Otto

Biodata

Feature	Details
Name	Otto Apocalypse (奥托)
Alias(es)	Bishop Otto; Lord Otto; Rakshasa 313 421
Gender	Female; Otto’s early appearance is notably androgynous, while later records and Soul Steel-body identity create confusion around her sex 275 421
Affiliation	Apocalypse Family; Destiny
Occupation/Role	Inventor and scientist; political strategist; Bishop of Destiny 292 319 421
First Appearance	Briefly contacted through Rita Rossweisse’s communicator 7

Power Progression

Stage / Realm / Level	Chapter	Notes
Level 40 (RPG bubble-world team)	648	Otto’s party is reported to have reached level 40 after roughly a week. Otto’s individual level and class are not specified.

Background / History

Otto was the third daughter of Nicholas Apocalypse and Sabreis Schariac. Raised in the isolated Apocalypse Estate, she spent her childhood building inventions that her father and brothers routinely destroyed. To survive within the family, she learned to present herself as meek, timid, and unthreatening despite her exceptional intelligence. 275 277

At thirteen, Otto encountered Liu Bai during an attempt to fly a mechanical kite. Liu Bai praised the kite’s workmanship rather than destroying it, becoming Otto’s teacher and protector. Under his instruction, Otto pursued mechanics with intense enthusiasm and began relying on him for guidance. 275 278 279

Otto’s friendship with Kallen Kaslana broadened her world beyond the estate. Their stark physical disparity was immediately apparent: Otto was frail enough to collapse after flying a kite or spending a day outdoors, while Kallen remained unaffected. Nevertheless, Kallen became Otto’s only peer-aged friend, and Otto gradually became more candid around her. 277 279 281

While assisting Kallen and Francis Kaslana against Honkai Beasts, Otto deployed bombs developed with Liu Bai’s guidance. The weapons injured charging Honkai Beasts and helped distract an Emperor-Class enemy, earning Francis’s respect and leading him to reveal the Apocalypse Family relic, the Imaginary Archive. 282 283

Otto broke the seal on the Imaginary Archive and gained access to its knowledge. By eighteen, she had become a scientist with broad expertise, successfully treating a girl afflicted with the Black Death and potentially creating a new Valkyrie. 284 292

As Destiny’s Eastern Expedition failed and the Apocalypse Family destabilized, Otto’s ambitions expanded from scientific work to political control. She cultivated followers, planned to replace Destiny’s god with Liu Bai, and maneuvered among her father, siblings, and rival factions while outwardly avoiding direct involvement. 293 294 318

Following the internal struggle, Otto became the sole direct Apocalypse descendant. She later exterminated the remaining main and branch lines of her family, consolidated Destiny’s authority, and ultimately took control of the organization’s three great families. 320 421 422

Appearance

As a young teenager, Otto had soft blond hair, luxurious clothing, and an androgynous, gentle face that led Liu Bai to initially mistake her for a boy. 275

• Physically frail and poorly suited to sustained exertion. 277 279
• Often wore loose noble robes; borrowed combat clothing from Kallen during field missions. 282
• Her early feminine identity was concealed or obscured by her appearance and later Soul Steel-body records. 275 421

Personality

Otto is a prodigy with intense curiosity and a near-compulsive drive to learn. As a child, she immediately prioritized lessons in mechanics over rest, and she later developed enough expertise to work across scientific, medical, and Honkai-related fields. 278 292

Her childhood submission was partly calculated. Otto learned to hide her intelligence behind timidity, then became increasingly direct, politically astute, and ruthless once she gained allies and influence. She can process complex political developments almost immediately and is willing to let rivals destroy one another before taking control of the aftermath. 275 295

Otto’s devotion to Liu Bai is both her greatest motivation and her greatest weakness. She wants to make him happy, imagines making him the world’s only god, and repeatedly allows that desire to override her moral restraint. 294 300 351

Despite her manipulative tendencies, Otto is capable of loyalty and protectiveness. She values Kallen’s friendship, supports her subordinates’ happiness, and is willing to shield Rita from consequences even when angered by her actions. 319 350 533

Abilities & Skills

Scientific Genius

Otto possesses exceptional scientific and engineering talent, particularly in mechanics, weapons, Honkai research, and long-term body technology.

• Designed a functional mechanical kite as a child. 275 276
• Developed explosives beyond her era’s technology with Liu Bai’s assistance. 282
• Used bombs effectively against Honkai Beasts, including during an Emperor-Class encounter. 283
• Treated a victim of the Black Death by age eighteen. 292
• Studied Soul Steel-body and artificial-flesh technologies preserved in the Imaginary Archive. 318

Political Strategy and Manipulation

Otto excels at exploiting instability, reading motivations, and arranging outcomes without appearing responsible.

• Planned to overthrow corrupt Destiny from within while preserving her public image. 313 314
• Manipulated the Apocalypse Family’s internal struggle as a “fire starter and fisherman” rather than a visible participant. 318
• Consolidated control over Destiny after the collapse of the three great families. 421 422
• Directed her RPG-world team toward intelligence gathering and city quests rather than reckless advancement. 640

Soul Steel Research

Otto invested more than a century into the Soul Steel body used by Reanna, allowing its user to employ the Abyss White Flower extensively without burden. 35

• Reanna serves as Otto’s spare and ideal Soul Steel body. 329
• Otto chose to prioritize Soul Steel research over artificial-flesh technology, estimating completion of a personal body in eight to nine years. 318
• Her long-term use of bodies and cryogenic sleep enabled her influence to extend across centuries. 329 422

Honkai Countermeasures

Otto develops unconventional strategies against Honkai rather than relying on personal combat strength.

• Proposed using the Herrscher of Domination as a “switchboard” to obtain a Herrscher Authority from Honkai. 587
• Chose the Authority of Binding for an anti-Honkai network and as a transferable authority for the Herrscher of Domination. 587
• Advocated integrating civilization’s resources and expanding beyond Earth as preparation for the post-Finality future. 636

Limitations

• Otto’s natural body is weak; physical exertion rapidly exhausts her. 277 279
• She is not a frontline fighter and depends on allies such as Kallen, weapons, planning, and constructed bodies for combat situations. 283 615
• Her jealousy, need for Liu Bai’s approval, and willingness to abandon morality for him can destabilize her judgment. 299 300 314

Equipment / Weapons / Items

• Mechanical kite — Otto’s early invention; repaired and improved with Liu Bai’s instruction. 275 276
• Advanced bombs — Explosives developed for testing against Honkai Beasts. 282 283
• Imaginary Archive — The Apocalypse Family’s sealed relic and a source of Previous Era knowledge. 283 284
• Reanna — Otto’s Soul Steel spare body, designed for prolonged use of the Abyss White Flower. 35 329
• Chariot of a Thousand Worlds — Otto joins Liu Bai’s team in planning to restart its parallel-world observation functions. 424

Relationships

• Liu Bai / “Lord God” — Otto’s teacher, protector, and central emotional fixation. She seeks his approval, wants to elevate him as Destiny’s god, and is prepared to sacrifice her morality for his happiness. 275 294 300
• Kallen Kaslana — Otto’s closest childhood friend, moral counterweight, and eventual political rival. Otto trusts Kallen enough to reveal her ambition to become Bishop, while Kallen repeatedly restrains Otto’s worst impulses. 281 319 633
• Imaginary Archive — A sentient Apocalypse relic that Otto unsealed. It acts as adviser, tempter, and frequent critic of Otto’s devotion to Liu Bai. 284 286 329
• Nicholas Apocalypse — Otto’s father and Destiny’s Bishop during her youth. Otto initially feared his authority, then plotted around his decline and the family’s political collapse. 277 292 313
• Rita Rossweisse — One of Otto’s subordinates and later a source of personal jealousy due to her interest in Liu Bai. Otto nevertheless chooses to protect her. 350 351 533
• Reanna — Otto’s Soul Steel proxy body, later lost to Anti-Entropy and used in its attack on Destiny. 35 329
• Theresa — Otto’s granddaughter; Otto monitors her actions and remains concerned about her dealings with Anti-Entropy. 241
• Anna Schariac — Snow Lotus Squad captain whose punishment and possible Herrscher awakening Otto oversees. 421 422
• Mei — A scientific collaborator and strategic rival. Mei acknowledges that Otto surpasses her in scheming and manipulation of people. 587 619

Story Role / Major Arcs

Early Vienna Simulation

Otto begins as an isolated, undervalued inventor in the Apocalypse Estate. Liu Bai’s arrival gives her validation, education, and the confidence to seek a life beyond her family’s control. 275 278

Imaginary Archive and Scientific Growth

After fighting Honkai Beasts alongside Kallen and Francis, Otto unlocks the Imaginary Archive, becomes a major young scientist, and begins exploring advanced Honkai technology. 283 284 292

Eastern Expedition and Apocalypse Family Conflict

Otto recognizes that Destiny’s failed Eastern Expedition will weaken her father’s authority. She gathers talent, fuels internal rivalries, and prepares to seize the political future of Destiny. 293 295 313

Rise to Destiny’s Leadership

Otto survives the Apocalypse Family’s collapse, eliminates her remaining relatives, and takes central control of Destiny. Her rule weakens the independent power of the Schariac and Kaslana families. 320 421 422

Modern Honkai Strategy

In the later era, Otto remains a key planner in Destiny’s response to Honkai, Herrschers, Anti-Entropy, and World Serpent. She supports Liu Bai’s search for Su, develops Authority-based countermeasures, and pursues civilization-wide expansion beyond Earth. 424 587 636

RPG Bubble-World Arc

Transported into a game-like world as a wealthy family’s young mistress, Otto adapts quickly to the setting’s visible stats, equipment, and job system. She takes command through information gathering and strategic coordination rather than rushing toward the Demon King’s Castle. 637 640

Notable Quotes

“Only when Destiny issues indulgences can the lower-level people become chaotic.” 313

“Finality is the end of Honkai, but not the end of civilization.” 636

Trivia

• Otto’s compatibility with Liu Bai rose from 80% to 89% immediately after her repaired kite successfully flew. 276
• Though Otto calls Liu Bai “Lord God,” she knows he is not literally a god; both maintain the title through tacit understanding. 279
• Otto’s first response to learning Kallen was physically stronger than her was to suspect that “a grizzly bear was lurking beneath Kallen’s cute face.” 277
• The Imaginary Archive considers Otto more dangerous and morally flexible than itself. 294 295