Describe to me who Kiana Kaslana is from Honkai Impact 3rd?
user
Kiana Kaslana is the main protagonist of Honkai Impact 3rd, her main weapon are pistols. She is 163 cm tall and weighs 49 kg. Her birthday is the 7th december.

She is  a slender, white-haired girl with blue eyes and of average height typical of those from the Kaslana heritage. Though her clothing changes often both in-game and in other sources like the manga due to the different battlesuits she deploys in battle, she usually wears her hair in braids and has a signature cowlick, "ahoge" (lit. idiot hair) on the top of her head. She also primarily uses dual pistols as her weapons in battle. 

Regardless of the situation, Kiana is consistently spunky and lighthearted. She is also honest to a fault, stating that instead of guessing on a test, she would rather admit to her lack of knowledge and leave answers blank. Due to her goofy and somewhat insolent personality, this gives the people around her some mixed verdict, causing Bronya or Theresa to often get onto her. Kiana rarely filters her thoughts and states or often does, whatever's on her mind, without considering the consequences that may follow. Though her intelligence is often a source of humor, Kiana has shown considerable skill and talent regarding practical battle techniques. It is mentioned that the only reason she has not passed her A-rank Valkyrie exam is because she fails the written portion even while acing the battle portion.

Kiana has also been shown to have a noticeable interest in other girls, especially her fellow Valkyrie, Raiden Mei. She is very often unable to contain her affection towards the other, demonstrating on several occasions to completely disregard even the most tense situations in favor of talking about being with Mei, which the Raiden tolerates - until Kiana's disregard and show of affection gets out of hand.
assistant
Thank you for the detailed information about Kiana Kaslana. Is there anything else you could tell me about her background or storyline in Honkai Impact 3rd?
user