Kiana

Biodata

Feature	Details
Name	Kiana Kaslana (琪亚娜)
Alias(es)	Subject K423; K-series clone 264 265
Species/Race	Human clone and host of the Second Herrscher Core / Herrscher of the Void 264 294
Gender	Female
Affiliation	Schicksal; St. Freya Academy; Divine Authority Squad 174
Occupation/Role	Valkyrie; member of Schicksal's special anti-Honkai squad 174
Status	Alive; her pregnancy is publicly revealed during Theresa's celebration banquet 838
First Appearance	Chapter 4

Power Progression

Stage / Realm / Level	Chapter	Notes
Valkyrie candidate	9	Otto offers to help her find Siegfried if she joins Schicksal and becomes an S-rank Valkyrie.
Divine Authority Squad trainee	174	Selected for Otto's special squad and assigned to train under Fu Hua alongside Mei, Bronya, and Anna.
Herrscher of the Void authority	294	Gains access to the Second Herrscher's power after the Herrscher personality is suppressed, including teleportation and flight.
S-rank Valkyrie	505, 700	Receives and later identifies herself through an S-rank Valkyrie credential.
Black Stigmata blessing	352	The Will of Honkai's energy greatly raises her potential power, but initially destabilizes her body and causes involuntary switches between its souls.

Background

Kiana was raised by Siegfried Kaslana, who accepted her as his daughter after saving her from a Honkai Beast when she attempted to fight one alone at age eleven. After Siegfried later disappeared, she set out to find him and spent more than two years wandering by herself. 274 242

Her earliest revelation about her origins was incomplete: Otto told her she was a clone of Kallen carrying Siegfried's blood. Much later, he disclosed that she was Subject K423, the successful K-series clone created from the real Kiana Kaslana's genetic basis and implanted with the Second Herrscher Core. 8 264 265

Kiana learns that the real Kiana Kaslana is Bianca Durandal Atagina, Schicksal's Strongest Valkyrie. Although she initially feels guilty for having used Durandal's name and lived as Siegfried's daughter, the two ultimately accept one another as sisters. 294 503

Appearance

Kiana is a slender white-haired girl with azure eyes. She is usually seen with her hair styled into twin tails, though she also wears it loose or tied in a high ponytail during training and when K423 controls her body. 132 145 162

• White hair described as moonlight-like. 37
• Azure eyes; her Herrscher of the Void counterpart manifests golden eyes. 132 140
• Favors the white-and-blue White Comet Armor and dual pistols in combat. 18 132
• Often wears Otto's oversized coat over her battlesuit. 18

Personality

Kiana is outspoken, impulsive, and intensely protective. She first confronts Otto at gunpoint after mistaking Raven for a kidnapping victim, declaring that she will protect Raven despite knowing nothing about the situation. 4 5 Her sense of justice also drives her to confront bullying at Senba Academy and to defend people she considers vulnerable. 21

Beneath her bravado, Kiana is inexperienced with friendship and afraid of abandonment. Otto is her first friend, while Asakura Miyuki becomes her second; Miyuki's death leaves Kiana grieving and forces her to confront the burden carried by Valkyries. 27 31 40 41

She is empathetic even toward those affected by Honkai corruption. Kiana rejects Miyuki's confession but still calls her a friend and resolves to free her from her suffering. She later sympathizes with Sirin after learning that Sirin was an orphan subjected to human experimentation. 38 263

Kiana can be complacent in comfortable circumstances and initially lacks formal knowledge of Honkai threats, but near-death experiences, K423's guidance, and her wish to protect others give her lasting motivation to train. 73 141 161

Abilities & Skills

Kaslana Gun-fu

Kiana fights primarily with dual pistols and was taught Kaslana gun-fu by Siegfried. 4 241

• Uses dual firearms while wearing White Comet. 4 132
• Has experience fighting Honkai Beasts from her years with Siegfried. 9 274
• Her technique is initially incomplete compared with trained S-rank Valkyries such as Rita. 317

White Comet Armor

Kiana's standard battlesuit is the White Comet Armor, whose core is a fourth-generation prototype God-Slaying Armor. 18 261

• Contains a tracking chip, allowing Otto to locate her during the Miyuki incident. 39
• Can transform into Valkyrie Knight·Moonlight when fully unleashed. 261
• Provides far greater combat capability than Kiana's ordinary state, though Otto notes that even White Comet was once ineffective against his Soul Steel body. 5

Herrscher of the Void Authority

As the host of the Second Herrscher Core, Kiana can access the Herrscher of the Void's powers after its personality is restrained. 264 294

• Teleports, including using teleportation to reposition during her spar with Rita. 294 317
• Flies and levitates freely, though her first attempt ends in a collision with the ceiling. 294 295
• Her body is stated to avoid erosion from using this authority. 294
• The Herrscher personality, identified with Sirin, can still attempt to seize control when Kiana is emotionally unstable. 126 138 265

K423 Stigmata

A flame-and-heart-shaped Stigmata emerges on Kiana's abdomen when she nearly dies fighting Joyce. It houses K423, a future version of Kiana who became a Stigmata soul through unknown Honkai- or Imaginary-related circumstances. 139 281

• K423 can temporarily take control of Kiana's body and fight with a calmer, more experienced demeanor. 139 145
• K423 offers Kiana combat instruction and pushes her to train. 141 162
• The Stigmata's power is associated with flame and is suspected by Otto to be Herrscher of Flames power. 143 145
• When the Stigmata turns black, it grants immense power but causes unstable “host switches” between Kiana's souls. 352

Physical Strength and Reflexes

Kiana possesses exceptional physical strength and combat instincts even before reaching S-rank status. 317

• Her close-range striking power is dangerous enough that a single clean hit could decide her match against Rita. 317
• Her reactions allow her to evade Rita's rapid attacks for a time. 317
• She remains far below experienced S-rank Valkyries in speed, technique, and combat experience. 120 317

Equipment / Companions

• White Comet Armor — Kiana's standard battlesuit; transforms into Valkyrie Knight·Moonlight. 261
• Dual pistols — Her usual weapons and the foundation of her Kaslana gun-fu. 4 132
• Bella — An ice-blue Rushing Honkai Beast given to Kiana by Otto. Bella is legally registered with Schicksal as Kiana's mount and obeys her commands. 296 315

Relationships

• Otto Apocalypse — Initially regarded by Kiana as a villain and kidnapper, then becomes her first friend, protector, mentor, and eventual love interest. Their relationship remains complicated by Otto's deception and Kiana's fear of being abandoned. 4 27 127 222
• Siegfried Kaslana — Adoptive father who gave her the name Kiana Kaslana and taught her to fight Honkai Beasts. His disappearance motivates her early journey. 241 242 274
• Cecilia Schariac — Presented to Kiana as her mother; Kiana learns of Cecilia's sacrifice in the Second Honkai War and later discovers Otto's role in arranging the Kaslana–Saniyat bloodline. 241 263
• Bianca Durandal Atagina — The real Kiana Kaslana and Kiana's clone-source counterpart. The two overcome their uncertainty and recognize one another as sisters. 294 503
• K423 — A future Kiana residing in Kiana's Stigmata. Kiana treats her as an older sister and trusts her as a mentor. 140 143 145
• Sirin / Herrscher of the Void — The hostile Herrscher personality sharing Kiana's body. Sirin seeks control, while Kiana and K423 work to restrain her. 126 138 140
• Theresa Apocalypse — Her aunt and a supportive family figure. Kiana gains respect for Theresa after being decisively defeated in a sparring match. 52 120
• Asakura Miyuki — Kiana's second friend. Kiana comforts her, rejects her confession, and ultimately kills her to free her from Honkai corruption. 31 38
• Raiden Mei — A fellow Valkyrie and Herrscher whose connection to Otto initially makes Kiana jealous. Kiana nevertheless recognizes that Mei, like Miyuki, is also a victim of Honkai-related tragedy. 40 171
• Anna Saniyat — A training partner, friend, and cousin through the Kaslana and Saniyat families. 168 169 241
• Bronya Zaychik — A fellow Divine Authority Squad member with whom Kiana frequently bickers, despite K423's confidence that they will become lasting friends. 170 174
• Bella — Her pet, mount, and loyal Honkai Beast companion. 296 315

Story Role / Major Arcs

• Search for Siegfried — Wanders alone after Siegfried disappears, seeking her father and surviving with limited money. 242 243 274
• Raven incident — Attempts to rescue Raven from Otto, exposing Kiana's impulsive heroism and beginning her connection with him. 4 5
• Senba Academy and Miyuki — Befriends Asakura Miyuki, opposes her bullies, and suffers her first major loss when Miyuki becomes Honkai-corrupted. 21 38 40
• St. Freya training — Learns the realities of Honkai combat, meets Theresa and Himeko, and commits herself to becoming an S-rank Valkyrie. 41 120 122
• Awakening of K423 — Survives Joyce's attack when the K423 Stigmata manifests, gaining a future self who can oppose the Herrscher of the Void and train her. 138 139 141
• Truth of K423 — Learns she is a K-series clone created to house the Second Herrscher Core, causing a severe identity crisis and allowing the Herrscher personality to gain ground. 264 265 266
• Herrscher authority — Gains access to teleportation and flight, adopts Bella, and continues working toward the strength of an S-rank Valkyrie. 294 295 315
• Recognition with Durandal — Accepts Durandal as her sister rather than treating her as a replacement or rival. 503
• Schicksal S-rank Valkyrie — Achieves her long-held goal of becoming an S-rank Valkyrie. 505 700

Notable Quotes

“You are my friend. I will set you free.” 38

“I have people I want to protect.” 141

Trivia

• Otto is Kiana's first friend; Asakura Miyuki is the second person Kiana explicitly calls a friend. 27 31
• Kiana initially mistakes Himeko for her aunt because she expects Theresa to be a mature red-haired woman rather than a short white-haired girl. 52
• She is extremely proud of her appearance and calls herself naturally beautiful. 18
• K423 eventually receives an independently created physical body through a Stigmata transfer, allowing the future Kiana to exist separately from Kiana's body. 479 481