Chapter Summaries

Key Plot Points and Events

• The temporary space is chaotic, and a giant, indestructible monster is wreaking havoc.
• Xu Qiuyan is injured, and Jiang Xiaohui is fighting the monster.
• R5 decides to retreat and destroy the space, but the monster keeps reviving.
• Ying Gou appears and suggests targeting the monster's head.
• R5 leaves 3000 men to hold off the monster while the rest retreat.

Character Developments

• Xu Qiuyan is injured and needs medical attention.
• Jiang Xiaohui is exhausted but determined to fight.
• R5 is frustrated by the indestructible monster and decides to retreat and destroy the space.
• Ying Gou shows excitement for the battle and suggests a strategy.

Significant Themes

• The struggle against an indestructible enemy.
• Sacrifice in war and the value of individual lives.
• The need for strategic thinking in battle.

Character Interactions

• Jiang Xiaohui and Ying Gou interact, with Jiang Xiaohui showing excitement at Ying Gou's appearance.
• R5 and the protagonist discuss strategies and the value of lives.
• The protagonist shows concern for Xu Qiuyan's well-being.

Key Plot Points and Events

• R5's people are outnumbered and at a disadvantage against the monster.
• R5 suggests detonating the space to kill the monster, but Jiang refrains, hoping for a non-lethal solution.
• The battle intensifies; R55's blue flames and R15's Beast Transformation are revealed.
• The monster's head is identified as its weak point.
• R55's fireballs force the monster to retreat, and a chase ensues.

Character Developments

• R5 reveals his Ice Attribute ability and that most abilities are triggered later in life.
• R5 shares that the average lifespan of his people is 150 to 200 years.
• R5 admits that his organization aims to occupy Earth and become its Master, while he personally opposes this.
• Jiang shows compassion for R5's people, despite potential future conflicts.

Significant Themes

• The struggle for power and control between civilizations.
• The potential consequences of advanced technology and abilities.
• The tension between personal beliefs and organizational loyalty.
• The ethical dilemma of enslavement and resource extraction.

Character Interactions

• Jiang and R5 have a candid conversation about their respective positions and beliefs.
• R55 and R15 demonstrate their abilities in the battle against the monster.
• Jiang shows concern for Ying Gou and Jiang Xiaohui during the battle.

Key Plot Points and Events

• The monster is finally defeated with the combined efforts of Ying Gou, Jiang Xiaohui, and the outsiders' forces.
• The monster's head is revealed to be its weak point, and it's suspected to be from a higher-dimensional world.
• Xie Yi arrives, learns about the monster, and is tasked with monitoring for similar intrusions.
• Xie Yi questions Jiang about his stance if the higher-ups order the outsiders' elimination.
• R5, R15, and R55 meet Jiang again, with R55 expressing remorse for his earlier disrespect.
• Jiang reveals his ability to absorb and use Heavenly Flames, shocking the outsiders.
• R55 suggests breaking away from their organization and agreeing to Jiang's terms, with R15 supporting him. R5 agrees to hold a meeting to decide.

Character Developments

• Jiang: Shows strategic thinking and diplomatic skills in negotiations. He reveals his ability to absorb and use Heavenly Flames, demonstrating his power and impressing the outsiders.
• R55: Has a change of heart after witnessing Ying Gou and Jiang Xiaohui's combat strength. He apologizes to Jiang and suggests breaking away from their organization.
• R15: Supports R55's decision and shows resolve in prioritizing the people they brought out.
• R5: Initially hesitant, he agrees to hold a meeting to decide their course of action.

Significant Themes

• Power Dynamics: The balance of power shifts as Jiang reveals his abilities and the outsiders realize the strength of Earth's hidden figures.
• Diplomacy vs. Force: Jiang's diplomatic efforts seem to be paying off, but the possibility of force remains if the higher-ups order the outsiders' elimination.
• Higher Dimensions: The monster's origin raises questions about potential intrusions from higher-dimensional worlds.

Character Interactions

• Jiang and Xie Yi: They discuss the potential threat of more monsters and the possibility of the higher-ups ordering the outsiders' elimination.
• Jiang and R5, R15, R55: Jiang impresses the outsiders with his revelations about Heavenly Flames, and R55 apologizes to him. They discuss the possibility of breaking away from their organization and agreeing to Jiang's terms.

Key Plot Points and Events

• Xie Yi is surprised by the other party's agreement to their terms.
• The group of twenty thousand is divided into smaller teams for management.
• R5 invites Jiang to discuss privately, revealing his world's simple lifestyle focused on technological advancement.
• R5 shares the "Prison Theory" and the "Exile Theory," suggesting Earth and surrounding planets are a prison for humans.
• R5 mentions encountering two fully evolved humans who referred to their universe as a "place of exile."
• R5 reveals their goal to find the truth, unite humans, and break out of the prison before it's destroyed.

Character Developments

• Jiang: Realizes the implications of R5's revelations about their universe being a prison and humans being exiled.
• R5: Shows his world's perspective on evolution and reveals their encounter with fully evolved humans.

Significant Themes

• Evolution: The difference between humans' brain evolution and physiological evolution, and the existence of fully evolved humans.
• Unity: The need to unite humans to achieve their goals.
• Truth: The pursuit of understanding their universe's true nature and their place in it.

Character Interactions

• Jiang and R5: They discuss their worlds' differences, evolution theories, and R5's revelations about the prison and exile theories.
• Jiang and Xie Yi: Jiang shares R5's revelations with Xie Yi, who is also shocked and concerned about their trustworthiness.

Key Plot Points and Events

• R5 shares insights about the organization's return to Earth and their discovery of Ancient Mighty Ones influencing Earth's civilization.
• R5 reveals the existence of fully evolved humans, possibly lurking among Earth's population, who have converted from carbon-based to silicon-based life forms.
• Jiang Xiaobai discusses these revelations with Doctor, who acknowledges the possibility of perfectly evolved humans but expresses the limitations of their knowledge.

Character Developments

• R5: Shows strategic thinking and awareness of the bigger picture, warning Jiang Xiaobai about the potential threat of fully evolved humans.
• Jiang Xiaobai: Realizes the extent of his ignorance about the world and the potential existence of powerful, hidden forces.
• Doctor: Maintains a calm and analytical demeanor, acknowledging the possibility of perfectly evolved humans but emphasizing the limitations of their scientific framework.

Significant Themes

• Fate vs. Free Will: Characters struggle against the idea of their lives being controlled by external forces, emphasizing their desire to fight against fate and not yield.
• Evolution and Progress: The chapter explores the concept of evolution, both in terms of biological evolution (carbon-based to silicon-based life forms) and technological/civilizational progress.
• Limits of Knowledge: Characters grapple with the realization that their understanding of the world is incomplete, and there may be powerful forces or phenomena beyond their current comprehension.

Character Interactions

• Jiang Xiaobai and R5: R5 shares crucial information with Jiang Xiaobai, effectively warning him about potential threats and giving him a glimpse into the organization's goals.
• Jiang Xiaobai and Doctor: They discuss the implications of R5's revelations, with Doctor acknowledging the possibility of perfectly evolved humans but also emphasizing the limitations of their scientific understanding.

Key Plot Points and Events

• Old Shu emphasizes the difficulty of convincing higher-ups, using the Ninth Bureau as an example.
• Jiang Xiaobai awaits a call from Xie Yi regarding Old Shu's meeting with influential figures.
• Old Shu calls Jiang Xiaobai, revealing that higher-ups agreed to Jiang's request but with a condition: Jiang must take responsibility for the 20,000 people and act against them if they threaten Great Xia.
• Jiang shares the news with R5 and his team, who express their cooperation and understanding.

Character Developments

• Jiang Xiaobai: Struggles with the weight of responsibility, seeks solitude to think, and ultimately accepts the burden of protecting R5's people.
• Old Shu: Demonstrates his influence and dedication, acting as a mentor and guide to Jiang Xiaobai.
• R5: Shows maturity and understanding, acknowledging Jiang's support and expressing his commitment to cooperation.

Significant Themes

• Responsibility: Jiang Xiaobai grapples with the consequences of his actions and the weight of responsibility he bears for supporting R5's people.
• Trust and Cooperation: Both Jiang Xiaobai and R5 emphasize the importance of trust and clear communication in their cooperation.
• Power Dynamics: The chapter explores the power dynamics between different factions and the challenges of navigating complex political landscapes.

Character Interactions

• Jiang Xiaobai and Old Shu: Their conversation highlights Old Shu's guidance and support for Jiang Xiaobai, as well as the latter's determination to protect R5's people.
• Jiang Xiaobai and R5: Their interaction demonstrates mutual respect and understanding, with both parties acknowledging the importance of clear communication and cooperation.

Key Plot Points and Events

• A subordinate informs R5 that some of their people are causing trouble, led by R105, against Mr. Jiang's plan to register, supervise, and manage them.
• R5 decides to handle the situation personally, with Mr. Jiang accompanying him.
• They reach the rebels' camp, and R105 confronts them, claiming the destruction device is useless and refusing to comply with Mr. Jiang's plan.
• R5 gets angry, and Mr. Jiang suddenly attacks R105, starting a fight.
• R5 threatens R105 and his followers, warning them to stop causing trouble or face annihilation.

Character Developments

• R5: Shows leadership, decisiveness, and a willingness to handle the situation personally. He also reveals that he has a destruction device that can directly destroy his team members.
• R105: Demonstrates arrogance, defiance, and a disregard for the organization's original intentions. He also reveals that the destruction device is no longer effective.
• Mr. Jiang: Shows determination and calmness in facing potential danger. He also displays physical prowess by attacking R105.

Significant Themes

• Power struggle within the organization.
• The consequences of defying authority and disrupting unity.
• The use of force and threats to maintain control.

Character Interactions

• R5 and R105: Their interaction highlights their differing views on the organization's intentions and the consequences of defying authority.
• R5 and Mr. Jiang: They work together to handle the situation, with R5 showing concern for Mr. Jiang's safety.
• R105 and Mr. Jiang: Their interaction is brief but intense, as Mr. Jiang attacks R105 without warning.

Key Plot Points and Events

• R105, initially calm and dismissive of R5's threats, reveals that their organization has a higher civilization and wants to rule Earth.
• R105 and R55 suddenly turn against R5, detaining him and threatening Jiang Xiaohui and the protagonist.
• R15 reveals that he has orders to detain R5 before the agreement is signed and threatens R5's men to prevent them from intervening.

Character Developments

• R105 shows arrogance and a strong sense of duty to his organization, even when faced with moral dilemmas.
• R55 and R15 reveal their loyalty to their organization and their willingness to act against R5, showing a sudden reversal of their previous subservient attitudes.
• The protagonist demonstrates diplomatic skills in trying to reason with R105 but is ultimately caught off guard by the sudden betrayal.

Significant Themes

• The struggle for power and control, both within the organization and between different civilizations.
• The moral complexities of fighting against fate and the consequences of one's actions.
• The importance of loyalty and the potential for betrayal, even among allies.

Character Interactions

• R105 and R55's sudden betrayal of R5 highlights the tension and mistrust within their organization.
• The protagonist's attempt to reason with R105 shows his diplomatic skills but also his underestimation of the situation.
• Jiang Xiaohui's readiness to defend the protagonist demonstrates his loyalty and commitment to their shared goals.

Key Plot Points and Events

• The protagonist and Jiang Xiaohui are captured by R55 and R105.
• R55 proposes taking the protagonist as a hostage to gain leverage in negotiations with their organization.
• The protagonist and R5 are imprisoned in a temporary space, while Jiang Xiaohui is released to deliver a message.
• Ying Gou appears, offering to help them escape the space.

Character Developments

• The protagonist reflects on his past actions and regrets not being more thorough in his initial investigation.
• R5 expresses regret for implicating the protagonist and shares insights about his organization's structure and politics.
• R15 reveals his ambition to join the Ten-Man Council and expresses concern about the organization's internal disagreements.

Significant Themes

• The unpredictability of human nature and the complexities of political power dynamics within the organization.
• The protagonist's introspection and acceptance of responsibility for his actions.
• The tension between the protagonist's desire to escape and R5's responsibility towards the people under his care.

Character Interactions

• The protagonist and R5 bond over their shared predicament, with R5 expressing regret and the protagonist offering understanding and support.
• The protagonist and Ying Gou discuss the possibility of escape, with the protagonist prioritizing gathering more information.
• R5 and R15's tacit understanding and close coordination are revealed, indicating their shared ambition.

Key Plot Points and Events

• The protagonist awaits an opportunity to regain control of the twenty-thousand-strong team.
• R15 visits R5, expressing regret for betraying him but justifying his actions due to R1's promises and his desire to extend his life.
• The protagonist reveals that the organization may not be able to provide reinforcements or resources, making R15 question his loyalty to the organization.

Character Developments

• R15: Initially loyal to R1 and ambitious, he now begins to question his allegiance and the organization's reliability.
• R5: Becomes more pragmatic, prioritizing survival and integration into the new world over his previous ideals.
• The Protagonist: Shows strategic thinking and persuasive skills, planting doubts in R15's mind about the organization's reliability.

Significant Themes

• Survival and Pragmatism: Characters prioritize survival and adaptability over ideological purity.
• Loyalty and Betrayal: Characters grapple with loyalty to their organization and to each other, often driven by self-interest.
• Power and Influence: Characters seek power and influence to secure their survival and extend their lives.

Character Interactions

• R5 and R15: Their interaction highlights the tension between loyalty and self-interest, with R5 trying to convince R15 to join him in accepting the protagonist's terms.
• The Protagonist and R15: The protagonist's conversation with R15 sows doubt in R15's mind about the organization's reliability and the value of his loyalty to it.

Key Plot Points and Events

• R15 visits R5, expressing concerns about their safety and the team's future.
• R5 and the narrator (R105) convince R15 that R105's promises are empty and that they need to regain control of the team for their survival.
• R15 leaves, seemingly convinced but unsure of his next steps.
• The narrator sends Ying Gou to communicate with Xie Yi and Old Shu, asking for more time to negotiate.
• The narrator is taken into solitary confinement by two young men, likely at R105's orders.

Character Developments

• R15: Initially skeptical and concerned, he becomes more thoughtful and uncertain about R105's leadership.
• R5: Struggles with despair and helplessness due to his loss of control over the team and his uncertain future.
• The Narrator (R105): Maintains hope and determination, trying to buy time to reverse the situation and save the team.

Significant Themes

• Hope and despair: R5 and R15 grapple with these emotions as they consider their options and the team's future.
• Selfishness and cowardice: R15's actions are driven by his desire to survive and improve his body, highlighting his selfish nature.
• Trust and betrayal: R1's lack of trust in R5 is revealed, and R15's betrayal of R5 is discussed.

Character Interactions

• R5 and R15: They engage in a tense conversation, with R5 trying to convince R15 to help him regain control of the team.
• The Narrator (R105) and R5: They work together to convince R15, with the narrator providing support and encouragement to R5.
• The Narrator (R105) and Ying Gou: They communicate briefly, with the narrator sending Ying Gou to negotiate with Xie Yi and Old Shu.
• The Narrator (R105) and the two young men: They have a brief, tense exchange as the narrator is taken into solitary confinement.

Key Plot Points and Events

• Jiang is held in isolation, suspecting a private conversation with either R55 or R105.
• R105 visits Jiang, bringing food and wine, seeking to continue negotiations.
• R105 expresses concerns about the longevity of any agreement, given potential changes in leadership.

Character Developments

• Jiang remains assertive and unyielding in his principles.
• R105 is revealed to be ambitious, calculating, and manipulative, seeking to secure his position by becoming the leader of the twenty thousand people.

Significant Themes

• Power dynamics and leadership struggles within the alien organization.
• The importance of trust, honesty, and integrity in negotiations.
• The consequences of betrayal and shifting alliances.

Character Interactions

• Jiang and R105 engage in a tense, candid conversation, with Jiang openly criticizing R105's tactics and lack of integrity.
• R105 seeks to gauge Jiang's intentions and secure his recognition to strengthen his position.
• Jiang's blunt honesty unnerves R105, who finds Jiang's insight into his thoughts unsettling.

Key Plot Points and Events

• R105 visits the protagonist, admitting he wants to negotiate further.
• R105 considers killing R5 but seeks the protagonist's advice.
• The protagonist advises R105 to return power to R5 for his own benefit.
• R55 visits the protagonist, revealing R1 might be in trouble, and expresses his desire to become the leader.
• The protagonist reveals that R105 plans to return power to R5, crushing R55's hopes.

Character Developments

• R105: Initially aggressive, he shows strategic thinking and a desire for self-preservation, ultimately deciding to follow the protagonist's advice.
• R55: Cunning and ambitious, he seeks to gain power but is thwarted by the protagonist's revelations.

Significant Themes

• Power dynamics and struggles for control within the organization.
• The importance of strategic thinking and adaptability in survival.
• The protagonist's role as a neutral observer and advisor.

Character Interactions

• R105 and the protagonist: R105 seeks the protagonist's advice, and the protagonist provides guidance that benefits both parties.
• R55 and the protagonist: R55 attempts to gain information and support from the protagonist but is ultimately disappointed.
• The protagonist and various R-class managers: The protagonist demonstrates his understanding of each manager's motivations and weaknesses, using this knowledge to influence their decisions.

Key Plot Points and Events

• R55, understanding the situation, realizes that R105's actions have secured R5's power and that he must negotiate with R5.
• R55 regrets his involvement in the mutiny and feels trapped between R5 and R105.
• R15 approaches Jiang Xiaohui, seeking advice on how to navigate the situation.

Character Developments

• R55: Initially ambitious, he now regrets his actions and seeks Jiang Xiaohui's advice, showing a degree of humility.
• R15: Realizes the futility of his previous ambitions and seeks Jiang Xiaohui's help to extend his lifespan.
• Jiang Xiaohui: Demonstrates his strategic thinking and understanding of the situation, guiding the characters towards his desired outcome.

Significant Themes

• Power dynamics: The struggle for power among the characters and the consequences of their actions.
• Ambition vs. Pragmatism: Characters grapple with their ambitions versus the practical realities of their situation.
• Trust and Betrayal: The impact of betrayal on relationships and trust, as seen in R5's potential forgiveness of R105.

Character Interactions

• R55 and Jiang Xiaohui: R55 seeks Jiang Xiaohui's advice, revealing his regret and desperation. Jiang Xiaohui manipulates R55's ambitions to his advantage.
• R15 and Jiang Xiaohui: R15 seeks Jiang Xiaohui's help, showing his willingness to compromise and prioritize his self-interest.
• R105 and R55: Their interactions are implied through Jiang Xiaohui's advice, with R105 potentially returning power to R5 and R55 seeking to become the leader.

Key Plot Points and Events

• R5, a high-ranking member of a criminal organization, is found dead.
• R105, who had detained R5, is suspected of the murder but claims innocence.
• R105 seeks Jiang's help, fearing for his life due to the murder.
• Jiang investigates the crime scene and concludes that R5's death was caused by a single, precise strike to the neck, suggesting a skilled and unexpected assailant.

Character Developments

• R105: Shows fear and desperation, seeking Jiang's protection due to the murder.
• Jiang: Demonstrates analytical skills and suspicion towards R55 as the murderer.

Significant Themes

• Power struggle within the criminal organization.
• Betrayal and trust issues among high-ranking members.
• The consequences of mutiny and rebellion.

Character Interactions

• Jiang and R105: Jiang interrogates R105 about the murder, and R105 seeks Jiang's protection.
• Jiang and R55 (implied): Jiang suspects R55 of the murder due to his ambition and opportunity.
• R5 and R105 (implied): Their relationship is strained due to R105's detention of R5 and the subsequent murder.

Key Plot Points and Events

• R15 and R55 arrive with their teams, later than expected.
• R55 accuses R105 of killing R5, stunning him into silence.
• Jiang offers two choices: ignore R5's death and continue negotiations or investigate and resolve the issue within 12 hours.
• R15 and R55 debate on whether to investigate or not, with R15 insisting on finding the killer and R55 suggesting Jiang make the decision.
• Jiang agrees to investigate, and the three leaders decide to return with him.

Character Developments

• R105 is shaken by the accusation and desperate for Jiang's help.
• R55 seems to support R105, hinting that he might be the killer or have other motives.
• R15 is adamant about finding R5's killer and punishing them.
• Jiang remains calm and composed, taking control of the situation.

Significant Themes

• Power dynamics and manipulation (Jiang's influence over the leaders).
• Trust and suspicion among the leaders.
• The consequences of actions and the need for resolution.

Character Interactions

• R55 and R15 clash over how to handle R5's death, with R55 being more accommodating towards Jiang's involvement.
• R105 seeks Jiang's help, desperate to clear his name.
• Jiang maintains a neutral stance, offering choices and ultimately agreeing to investigate to maintain control over the situation.

Key Plot Points and Events

• The protagonist returns with three captives, revealing R5's murder.
• The protagonist decides to investigate the murder to maintain control and credibility.
• The Doctor is asked to examine R15 to potentially extend his lifespan.

Character Developments

• Xie Yi: Shows concern for the protagonist's safety and credibility.
• R15: Expresses his desire to extend his lifespan and joins the Doctor for an examination.
• The Doctor: Demonstrates his expertise and willingness to help R15, while also seeking to learn from R15's bodily mutations.

Significant Themes

• Control and power dynamics within the organization.
• The pursuit of longevity and bodily improvement.
• The potential for mutual benefit in seemingly one-sided situations.

Character Interactions

• The protagonist and Xie Yi: They discuss the investigation and the Doctor's involvement.
• The protagonist and R15: The protagonist offers R15 hope for extended life, and R15 follows him to the Doctor.
• The Doctor and R15: The Doctor examines R15, expressing curiosity about his bodily mutations.
• The protagonist and the Doctor: They discuss the examination and the potential benefits for both parties.

Key Plot Points and Events

• The Doctor examines R15, extracting blood, performing biopsies, and even opening his abdominal cavity to study his organs and a brain chip.
• The Doctor plans to crack the chip's code to control the twenty thousand people.
• The Doctor suspects R15 killed R5 to seize power, framing R55 in the process.

Character Developments

• The Doctor demonstrates his medical expertise and strategic thinking, showing he can multitask and solve complex problems.
• R15 is revealed to be ambitious and manipulative, using others to achieve his goals.

Significant Themes

• Ambition and power dynamics within the organization.
• The Doctor's intellect and ability to analyze complex situations.
• The theme of scheming and manipulation, with R15 using others to achieve his goals.

Character Interactions

• The Doctor and the narrator discuss R15's possible involvement in R5's murder, with the Doctor providing insightful analysis.
• Qianqian and Ye Jinghong discuss the case, with Ye Jinghong revealing that R15 is the real killer, manipulating others to achieve his goals.

Key Plot Points and Events

• Jiang, the protagonist, meets with R55 to discuss the murder of R5.
• R55 reveals he knew Jiang suspected him initially but didn't defend himself to avoid appearing guilty.
• R55 identifies R15 as the murderer, explaining his reasoning and the lack of evidence at the time.
• Jiang reveals they found the murderer through reading memories.
• R55 suggests making R105 the scapegoat to maintain control and isolate him from the team.

Character Developments

• R55: Shows strategic thinking, understanding Jiang's intentions, and offering suggestions to maintain control and balance within the team.
• Jiang: Reveals his plans to use and balance R55 and R15, showing his manipulative nature.

Significant Themes

• Power Dynamics: The struggle for power and control among the characters is a central theme.
• Trust and Manipulation: Jiang's use of R55 and R15 to maintain balance and control reflects the theme of trust and manipulation.

Character Interactions

• Jiang and R55: Their conversation reveals R55's intelligence and Jiang's manipulative nature, as they discuss the murder and the team's future.
• R55's Suggestions: R55's proposals reflect his understanding of Jiang's intentions and his desire to maintain control and balance within the team.

Key Plot Points and Events

• Jiang's plan to use R9 as a trump card if R15 and R55 can't reach an agreement.
• R55's awareness of R9 being a potential threat and a bargaining chip for Jiang.
• R55's revelation about the existence of Lizardmen in his world, who possess ion blasting capabilities and have ancient witchcraft-like powers.
• Jiang's realization that Lizardmen might also exist in his world's Earth's core, potentially posing a threat to humanity.

Character Developments

• Jiang: Shows strategic thinking and calmness in dealing with R55, revealing his ability to adapt and plan ahead.
• R55: Demonstrates intelligence and understanding of the situation, accepting the need to cooperate with Jiang and revealing sensitive information about the Lizardmen.

Significant Themes

• Power dynamics and the struggle for control between different factions.
• The consequences of over-reliance on technology and data.
• The potential threat posed by unknown or hidden forces, such as the Lizardmen.

Character Interactions

• Jiang and R55: Engage in a respectful and strategic conversation, with R55 showing deference to Jiang's power and Jiang revealing some information about the investigation into the Base's destruction.
• Jiang and the Lizardmen (implied): Jiang speculates about the potential connection between the Lizardmen from R55's world and those that might exist in his world's Earth's core, hinting at a possible future conflict.