Chapter Summaries

Key Plot Points and Events

• Berr, an opponent of Son Goku, realizes his inferior combat power and techniques.
• Goku remains unaffected by Berr's continuous Ki Blasts, demonstrating his superior defense.
• Goku defeats Berr with two powerful punches, showing his immense strength.
• Piccolo, dissatisfied with Goku's pace, kicks Berr aside, severely wounding him.
• A fierce battle between two Namekians is observed nearby, showcasing their incredible power.
• Piccolo trains Goku by using a unique combat method, involving self-destructive Energy bursts.

Character Developments

• Berr: Realizes his combat limitations and is defeated by Goku.
• Piccolo: Demonstrates his displeasure with Goku's training pace and uses a new, dangerous training method.
• Goku: Shows improved defense and strength, but is caught off guard by Piccolo's new training method.

Significant Themes

• The importance of combat power, techniques, and experience in battle.
• The danger and effectiveness of self-destructive Energy bursts as a training method.
• The superiority of Namekians in pure combat talent and bodily training.

Character Interactions

• Goku vs. Berr: Goku easily defeats Berr, demonstrating his superior strength.
• Piccolo vs. Goku: Piccolo trains Goku using a dangerous, self-destructive method, catching Goku off guard.
• Berr's observation of the Namekian battle: Berr labels the fighters as 'Monsters' due to their incredible power.

Key Plot Points and Events

• Piccolo lands a powerful hit on Goku, followed by a relentless attack, aiming to significantly impact Goku.
• A massive, dark monster awakens and emerges from the arena, grabbing at Goku.
• Goku uses his maximum power, Triple Kaioken, to leap backward and dodge the monster.
• Piccolo realizes Goku had been holding back and unleashes a Special Beam Cannon, but it's ineffective against the monster.
• Goku descends from the sky, stomps the monster, and slaps it, causing severe wounds and demonstrating his immense power.

Character Developments

• Goku: Shows his true power, Triple Kaioken, which is stronger than Piccolo's current level.
• Piccolo: Realizes Goku had been holding back and feels the gap between them, leading to anger and determination.

Significant Themes

• Power and its limits: Goku and Piccolo explore their power limits, with Goku revealing a stronger form.
• Deception and realization: Piccolo feels deceived by Goku's hidden power and experiences a realization about their power gap.

Character Interactions

• Goku vs. Piccolo: Their battle intensifies as Piccolo attacks Goku relentlessly, leading to Piccolo's realization about Goku's true power.
• Goku vs. Monster: Goku demonstrates his immense power against the monster, terrifying everyone present.

Key Plot Points and Events

• Son Goten defeats a powerful monster (Combat Power over 10,000) in a terrifying arena, improving his skills and increasing his Combat Power.
• The battle causes significant damage, shattering the protective barrier around the arena.
• Son Goten returns to the camp, where everyone is astonished by his power.

Character Developments

• Son Goten demonstrates immense growth in power, surpassing his father Son Goku and Piccolo.
• Piccolo learns that his revival is incomplete and needs to find the Namekian Dragon Balls to be fully revived.

Significant Themes

• Power and growth: Son Goten's continuous improvement and the need for others to catch up.
• Incompleteness and revival: Piccolo's incomplete revival and the quest for the Namekian Dragon Balls.

Character Interactions

• Son Goten interacts with the former powerhouses (Son Goku, Piccolo), surpassing them and offering guidance.
• Son Goten interacts with Bell and Light, who provide information about the terrifying enemy Frieza.
• Son Goten gathers everyone to discuss the challenges ahead, including the quest for the Namekian Dragon Balls and defeating Frieza.

Key Plot Points and Events

• Son Goten leaves a string of numbers on a screen, hinting at his true combat power, and enters the Dark Zone to train.
• The others struggle to comprehend the numbers, realizing Goten's power far surpasses theirs.
• Goten hands over his gravity equipment to the others for training and enters the Dark Space, encountering a familiar figure.
• He follows this figure to a lava area, where he finds Yamcha, who has been waiting for him.

Character Developments

• Son Goten: Shows maturity and strategic thinking, focusing on improving his true combat strength rather than relying on transformations.
• Yamcha: Revealed to be alive and waiting in the Dark Space, emitting a sinister aura and expressing intent to kill Goten.

Significant Themes

• Power and Growth: Goten's focus on improving his true combat strength highlights the theme of power growth and development.
• Isolation and Transformation: Yamcha's isolation and transformation into a sinister figure underscore the dark side of power and the consequences of extreme circumstances.

Character Interactions

• Goten and the others: Goten leaves the others behind to train, showing his confidence and independence.
• Goten and Yamcha: Goten encounters Yamcha, who reveals his hostile intentions, setting up a potential confrontation.

Key Plot Points and Events

• Yamcha, corrupted by the Demon Race, challenges Son Goten.
• Yamcha lands a powerful hit on Son Goten, but Goten reveals he was wearing heavy armor.
• Goten removes his armor and demonstrates his true strength, pushing Yamcha back.
• Goten uses his signature moves, including the Divine Turtle Shockwave, to overwhelm Yamcha.
• Yamcha is severely injured, and Goten prepares to deliver the final blow.

Character Developments

• Yamcha: Falls into the demonic path, gains immense power but loses his humanity.
• Son Goten: Shows restraint initially but unleashes his true strength when Yamcha's life is threatened.

Significant Themes

• The corrupting influence of power.
• The consequences of falling into the demonic path.
• The importance of self-control and restraint in combat.

Character Interactions

• Yamcha and Son Goten: Their interaction highlights the power imbalance and Yamcha's descent into darkness.
• Piccolo: Observes the fight from afar, expressing concern about Goten's strength.

Key Plot Points and Events

• Yamcha attempts to attack Son Goten with his Hole Hole Wave, but Goten dodges and the wave destroys a mountain.
• Goten provokes Yamcha, leading to a brief exchange before Goten charges and lands a powerful kick on Yamcha.
• Goten uses his 10x Kaioken and kills Yamcha with a King Kai Impact Fist.
• Yamcha's spirit is absorbed by a black shadow and burrows into the ground.
• Capsule Corp arrives, and Krillin questions Goten about Yamcha's death. Goten reveals Yamcha's fall into demonic ways and suggests reviving him on Planet Namek.
• Goten mentions the existence of Dragon Balls on Planet Namek, exciting the old God on Earth.

Character Developments

• Son Goten: Demonstrates immense power and speed, using 10x Kaioken and King Kai Impact Fist to defeat Yamcha.
• Yamcha: Falls into demonic ways and is killed by Goten. His spirit is absorbed by a mysterious black shadow.

Significant Themes

• Power and strength: Goten's power is emphasized, and Yamcha's fall highlights the consequences of losing control over one's power.
• Revenge and redemption: Goten's final words to Yamcha hint at the possibility of revenge in the afterlife, while Yamcha's death leaves room for potential redemption on Planet Namek.

Character Interactions

• Son Goten vs. Yamcha: Goten's speed and power outmatch Yamcha, leading to a quick and decisive victory.
• Goten and Krillin: Krillin questions Goten about Yamcha's death, revealing his concern for Yamcha's well-being despite his actions.
• Goten and the old God: Goten's mention of Planet Namek excites the old God, hinting at a possible connection between them.

Key Plot Points and Events

• Son Goten plans to go to Namek to stop Frieza from obtaining the Dragon Balls and becoming immortal.
• Bulma expresses concern about interstellar travel, but Son Goten plans to use Nappa's spaceship.
• Piccolo flies to Kami's Palace to ask about the Namekian spaceship.
• A powerful aura appears, belonging to the God of Destruction of Time and his attendant.

Character Developments

• Son Goten shows leadership and strategic thinking in planning to stop Frieza.
• Piccolo shows attachment to his Namekian heritage.

Significant Themes

• The threat of Frieza's return and immortality.
• The importance of preventing Frieza from obtaining the Dragon Balls.
• The introduction of the God of Destruction of Time and the concept of different realms.

Character Interactions

• Son Goten discusses his plan with Bulma and decides to use Nappa's spaceship.
• Piccolo flies to Kami's Palace to seek information about the Namekian spaceship.
• Son Goten encounters the God of Destruction of Time and his attendant, leading to a tense interaction.

Key Plot Points and Events

• A God of Destruction of Time, Kain, appears before Son Goten, taking him to a desolate, scarlet space filled with Son Goten's corpses from parallel universes.
• Kain reveals he's been sending people to possess Son Goten in different parallel universes to experience the Dragon Ball plot, with only this Son Goten surviving.
• Kain wants Son Goten's help to defeat an enemy he can't conveniently deal with but offers no further details.

Character Developments

• Son Goten: Realizes he's a transmigrator, understands the cruelty of his situation, and maintains his determination to survive and grow stronger.

Significant Themes

• Survival of the fittest: Only Son Goten has survived the parallel universe experiments, highlighting the harsh reality of his situation.
• Ruthlessness and self-discipline: Son Goten's willingness to push himself hard and make sacrifices for strength is admired by Kain.
• The power of will: Son Goten's strong will and determination are emphasized as key to his survival.

Character Interactions

• Son Goten and Kain: Son Goten is wary of Kain but maintains a calm and questioning demeanor, trying to understand his situation and refusing Kain's request for help initially. Kain, in turn, admires Son Goten's ruthlessness and determination.

Key Plot Points and Events

• Son Goten decides to revive Yamcha using the Dragon Balls on Planet Namek.
• Goten, Bulma, and Krillin discuss the plan to reach Planet Namek.
• King Kai provides the coordinates and information about Planet Namek.
• They learn that Namekians can create magical orbs and that the Dragon Balls there are powerful.
• Bulma calculates the travel time to Planet Namek, finding it impractical with their current spaceship.

Character Developments

• Son Goten shows maturity and initiative in deciding to revive Yamcha.
• Bulma demonstrates her intelligence and practicality, calculating the travel time and expressing concern for the Namekians' survival.
• Krillin displays naivety and optimism, believing Yamcha can be saved despite the challenges.

Significant Themes

• The power of the Dragon Balls and their limitations.
• The resilience and gentleness of the Namekian race.
• The influence of one's environment on character, as seen with King Piccolo/Kami.

Character Interactions

• Goten, Bulma, and Krillin work together to find a solution, showing camaraderie and respect for each other's opinions.
• King Kai provides guidance and information, acting as a mentor figure.
• Bulma and Krillin's dynamic shows their contrasting personalities, with Bulma being more practical and Krillin more optimistic.

Key Plot Points and Events

• Krillin and Bulma discuss using a Saiyan spaceship to travel to Planet Namek.
• Krillin reveals he has Nappa's remote control for his spaceship.
• The authorities discover and attempt to analyze Nappa's spaceship, but it self-destructs.
• Mr. Popo appears, offering to lead Krillin, Chen, and Bulma to a potential spaceship.
• The group travels to the Sabiton Highlands, where they find a massive object that could be a spaceship.

Character Developments

• Bulma demonstrates her technical expertise by attempting to operate Nappa's remote control.
• Bulma shows fear and reluctance when faced with the unknown and potentially dangerous, highlighting her vulnerability.
• Krillin displays his protective nature towards Bulma, carrying her up the collapsed slope.

Significant Themes

• Hope and Disappointment: The group's hope of finding a working spaceship is dashed when Nappa's spaceship self-destructs, only to be reignited by Mr. Popo's appearance.
• Fear of the Unknown: Bulma's fear of Mr. Popo and the journey to the Sabiton Highlands illustrates her discomfort with the unfamiliar and potentially dangerous.

Character Interactions

• Krillin and Bulma: Krillin shows concern for Bulma's safety and well-being, while Bulma relies on Krillin's strength and protection.
• Bulma and Mr. Popo: Bulma's fear and mistrust of Mr. Popo contrast with Krillin's assurance of his niceness, highlighting her initial lack of faith in him.
• Chen, Krillin, and Bulma: The trio works together to find a spaceship, with Bulma's knowledge of the spaceship's existence and operation being crucial to their mission.

Key Plot Points and Events

• Bulma and others discover Kami's spaceship, disguised as a house.
• They learn that Kami is a Namekian who was sent to Earth by his parents as Planet Namek was destroyed.
• Bulma attempts to activate the spaceship, but struggles until she realizes it's controlled by voice commands in the Namekian language.
• Mr. Popo activates the spaceship using Namekian, and they take off into space, heading towards Jupiter.

Character Developments

• Bulma demonstrates her curiosity and tenacity in trying to activate the spaceship, but also shows her impatience and frustration when faced with technological challenges.
• Mr. Popo reveals his knowledge of the Namekian language and his ability to activate the spaceship, showing his wisdom and usefulness.

Significant Themes

• The mystery of Kami's past and his origins on Planet Namek.
• The power of language and communication, as demonstrated by the spaceship's voice command activation.

Character Interactions

• Bulma interacts with the spaceship, trying to understand and activate it, showing her determination and resourcefulness.
• Bulma and Mr. Popo work together to activate the spaceship, with Bulma providing guidance and Mr. Popo using his knowledge to make it possible.
• The group, including Krillin and Chen, works together to solve the mystery of the spaceship and activate it.

Key Plot Points and Events

• The group arrives at Master Roshi's island, where Bulma announces the spaceship's readiness to depart for Planet Namek in ten days.
• Bulma, Goku, Goten, and Krillin are chosen to make the journey.
• After ten days, they board the spaceship, and Bulma pilots it into space.
• Bulma's mood is initially sour, but she eventually warms up to the others.

Character Developments

• Bulma: Initially excited about the spaceship, she becomes irritated and snappy due to stress and the need to learn Namekian quickly.
• Goku: Eager to help and determined to save his friends, he steps up to lead the mission.
• Goten: Shows maturity and concern for his brother's well-being, deciding to accompany Goku.
• Krillin: Demonstrates thoughtfulness by bringing training outfits for the group and trying to cheer up Bulma.

Significant Themes

• Determination and courage in the face of adversity (Goku, Goten, Krillin)
• Stress and its effects on one's mood (Bulma)
• Teamwork and support (Goku, Goten, Krillin's interactions with Bulma)

Character Interactions

• Goku and Goten: Brothers who decide to face the mission together, showing mutual support.
• Bulma and Krillin: Initially at odds due to Bulma's stress, they eventually warm up to each other.
• The group: Despite their initial concerns, they come together to support each other and face the challenges ahead.

Key Plot Points and Events

• Bulma's frustration and outburst on the spaceship to Planet Namek.
• Goku, Chen, and Krillin train through meditation, sparring in an alternate dimension.
• Chen demonstrates superior combat power, dodging Krillin's Destructo Disc and counterattacking.
• Bulma complains about the mess on the ship and asks them to clean up.
• Vegeta returns to Frieza's planet, plans to go to Earth and Planet Namek.

Character Developments

• Bulma: Shows signs of impatience and boredom during the long journey, but maintains her assertive nature.
• Chen: Proves his strength and skill in meditation sparring, acknowledges Krillin's powerful moves, and expresses a desire to improve his mastery of Ultimate Moves.
• Goku: Recognizes Chen's improvement and supports Bulma's request for cleanliness.
• Krillin: Admits the gap in power between him and Saiyans, feels wronged about cleaning up after Bulma, but accepts Goku's reasoning.
• Vegeta: Returns to Frieza's planet, decides to target Earth and Planet Namek next.

Significant Themes

• Patience and perseverance (Bulma's frustration vs. the others' training).
• Strength and skill development (Chen's sparring, Vegeta's plans).
• Gender dynamics and expectations (Bulma's demand for cleanliness, Krillin's and Goku's reactions).

Character Interactions

• Bulma's exasperation contrasts with the others' focus on training.
• Chen, Goku, and Krillin spar and learn from each other in meditation.
• Goku and Krillin discuss cleaning up after Bulma, with Goku showing understanding towards her as a woman.
• Vegeta's decision to target Earth and Planet Namek reflects his ongoing conflict with the Z Fighters.

Key Plot Points and Events

• Vegeta arrives on Earth, roughed up after his battle with Goku.
• Qiu Yi informs Vegeta that Frieza is heading to Namek for the Dragon Balls.
• Vegeta realizes the potential of the Dragon Balls for immortality and rushes to Namek.
• Bulma, Krillin, Goku, and Goten arrive on Namek using Kami's spaceship.
• They detect strong Ki signals, including Vegeta's, and decide to find Namekians.

Character Developments

• Vegeta's desire for power and immortality intensifies, leading him to disregard Frieza's orders and rush to Namek.
• Bulma's impatience and anger are evident as she scolds Goku and Goten for rushing out of the spaceship.

Significant Themes

• The pursuit of power and immortality drives Vegeta's actions.
• The importance of caution and planning is highlighted through Bulma's frustration with Goku and Goten's impulsiveness.

Character Interactions

• Vegeta and Qiu Yi: Vegeta dismisses Qiu Yi and leaves Earth, ignoring Frieza's orders.
• Bulma, Goku, Goten, and Krillin: Bulma scolds Goku and Goten for their recklessness upon landing on Namek.
• Vegeta and Frieza (implied): Vegeta's determination to beat Frieza to the Dragon Balls indicates their ongoing rivalry.

Key Plot Points and Events

• Vegeta arrives on Planet Namek, seeking Dragon Balls alongside Frieza and his forces.
• Frieza's soldiers gather Namekian Dragon Balls, with only three left to collect.
• Cui, a Saiyan, is sent to eliminate Vegeta, who has betrayed Frieza.
• Goku, Goten, and Krillin encounter two Saiyan soldiers, who destroy their spaceship.

Character Developments

• Vegeta's ambition and disregard for Frieza's orders are evident as he seeks the Dragon Balls independently.
• Goten demonstrates strategic thinking by advising Goku and Krillin to suppress their ki to avoid detection.

Significant Themes

• Ambition and betrayal, as seen in Vegeta's actions against Frieza.
• The power struggle among Saiyans and other races for the Dragon Balls.

Character Interactions

• Vegeta and Cui engage in a verbal standoff before their inevitable confrontation.
• Goten, Goku, and Krillin work together to assess and respond to the threat posed by the Saiyan soldiers.

Key Plot Points and Events

• Goten and two others display sudden, significant increase in Ki, defeating two Frieza soldiers.
• Frieza's scouts report the unusual event, noting two powerful entities with Ki readings of 1500.
• Vegeta faces off against Cui, revealing his newfound ability to control his Combat Power at will.
• Vegeta's Combat Power rapidly increases, reaching 24000, shocking Frieza's henchmen.
• Cui, fearing Vegeta, tries to propose an alliance, but Vegeta rejects him.

Character Developments

• Goten and his companions demonstrate unexpected strength, hinting at their potential.
• Vegeta showcases significant growth in power and control, surpassing Frieza's henchmen.
• Cui reveals cowardice and desperation, attempting to ally with Vegeta to survive.

Significant Themes

• Power and growth: Vegeta's transformation highlights the theme of personal growth through struggle and learning.
• Fear and desperation: Cui's actions underscore the theme of fear driving desperate decisions.
• Alliance and betrayal: The dynamic between Vegeta and Cui explores the theme of alliances and betrayals in the face of power imbalances.

Character Interactions

• Goten and his companions work together to defeat Frieza's soldiers, displaying camaraderie.
• Vegeta and Cui's confrontation showcases Vegeta's growth and Cui's cowardice.
• Frieza's henchmen (Zarbon, Dodoria, and Cui) react with shock and fear to Vegeta's power, highlighting their dynamic and hierarchy.

Key Plot Points and Events

• Krillin tricks Vegeta into thinking Frieza has arrived, then attacks him with a series of powerful Fire techniques.
• Vegeta survives Krillin's onslaught and counters with increased speed and power, ultimately killing Krillin.
• Frieza and his soldiers detect Namekians and rush towards them, while Vegeta plans to seize the Dragon Balls for himself.
• Goten, Goku, Bulma, and Krillin (before his death) encounter Frieza's soldiers and hide to avoid detection.
• Frieza's soldiers are seen carrying four Dragon Balls, and Goten suspects they have a radar like Bulma's.

Character Developments

• Krillin: Shows unexpected bravery and power, but ultimately underestimates Vegeta's resilience and strength.
• Vegeta: Demonstrates increased power and speed, revealing his true anger and determination to obtain the Dragon Balls.
• Frieza: Remains calm and focused on finding the Dragon Balls, showing no reaction to Krillin's death.
• Goten: Shows maturity and quick thinking in hiding from Frieza's soldiers and analyzing their movements.

Significant Themes

• Power and its consequences: Krillin's overconfidence after his initial success against Vegeta leads to his downfall.
• The pursuit of strength: Vegeta, Frieza, and Goten are all driven by their desire for power and the Dragon Balls.
• Trust and deception: Krillin's trick against Vegeta highlights the lack of trust between them, while Goten's group must rely on each other to stay hidden.

Character Interactions

• Krillin vs. Vegeta: Krillin's initial attack on Vegeta is fueled by his pent-up anger and resentment, but Vegeta's counterattack reveals the vast difference in their power levels.
• Goten, Goku, Bulma, and Krillin: The group works together to hide from Frieza's soldiers, demonstrating their teamwork and shared goal of obtaining the Dragon Balls.
• Frieza and his soldiers: Frieza's calm demeanor contrasts with his soldiers' nervousness, highlighting his confidence in his own power and the importance of the Dragon Balls to him.

Key Plot Points and Events

• Goku, Krillin, and Chen depart to investigate a possible Namekian presence, leaving Bulma behind.
• Tien Shinhan is tasked by Master Roshi to deliver seven Senzu Beans to Goku and Chen on Planet Namek.
• Tien Shinhan and Chiaotzu arrive at Bulma's house, where they find a modified spaceship ready for their mission.

Character Developments

• Bulma shows concern for Goku and Krillin's safety but understands the necessity of their mission.
• Tien Shinhan demonstrates his commitment to the mission and eagerness to train and improve himself.
• Bulma's mother shows interest in Tien Shinhan, hinting at a possible romantic attraction.

Significant Themes

• Loyalty and Duty: Tien Shinhan's willingness to undertake a dangerous mission to support his friends and allies.
• Preparation and Training: The importance of preparation and training, as seen in the modified spaceship's facilities and Tien Shinhan's eagerness to use them.

Character Interactions

• Bulma and Krillin: Bulma expresses worry for the boys, while Krillin reassures her and encourages her to stay behind for safety.
• Tien Shinhan and Bulma's Mother: Tien Shinhan is flustered by Bulma's mother's advances, showing his innocence and naivety.
• Tien Shinhan and Bulma's Father: They discuss the spaceship's modifications and Tien Shinhan's plans for training during the journey.

Key Plot Points and Events

• Tien Shinhan arrives at Bulma's house to pick up the completed spaceship.
• The spaceship is launched in a hurry, with Tien Shinhan and Chiaotzu on board.
• Tien Shinhan and Chiaotzu begin training in high gravity to surpass Goku and his team.
• Goku, Goten, and Krillin arrive on Planet Namek and observe Frieza's forces.

Character Developments

• Tien Shinhan shows impatience and urgency in leaving for Planet Namek.
• Chiaotzu displays determination and resilience during high-gravity training.
• Goku, Goten, and Krillin demonstrate caution and curiosity while observing Frieza's forces.

Significant Themes

• Urgency and haste in Tien Shinhan's actions, leading to a hasty launch.
• Determination and resilience in Chiaotzu's training.
• Caution and curiosity in Goku, Goten, and Krillin's observation of Frieza's forces.

Character Interactions

• Tien Shinhan interacts with Bulma's parents, expressing his urgency to leave.
• Tien Shinhan and Chiaotzu interact, with Tien Shinhan encouraging Chiaotzu during high-gravity training.
• Goku, Goten, and Krillin interact, discussing their observations of Frieza's forces and the Namekians.

Key Plot Points and Events

• Frieza arrives on Namek, seeking the Dragon Balls, and encounters the Namekian elders and children.
• Frieza demands the Dragon Balls, but the Namekians refuse, revealing that they must be won in combat and recognized as brave by each of the seven Elders.
• Frieza's henchmen, Zarbon and Dodoria, demonstrate Frieza's power by killing Namekians, including a child, to pressure the Elders.
• Goku, Goten, and Krillin watch from a cliff, debating whether to intervene.
• Three powerful Namekians, including Piccolo's father, arrive to defend their people.

Character Developments

• Frieza: Reveals his ruthlessness and willingness to kill children to achieve his goals.
• Goku: Struggles with his desire to protect the Namekians but holds back to avoid revealing their presence.
• Piccolo's Father: Arrives with two other Namekians, showing resolve to defend his people and their way of life.

Significant Themes

• Power and its corrupting influence (Frieza's actions).
• The cost of defiance and resistance (Namekians' refusal to give in to Frieza).
• The importance of protecting the innocent (Goku's internal struggle).

Character Interactions

• Frieza and the Namekian Elders: Frieza threatens and pressures the Elders, while they remain defiant.
• Goku, Goten, and Krillin: They discuss the situation and decide to wait before intervening.
• Piccolo's Father and the other Namekians: They arrive to defend their people and show unity against Frieza's tyranny.