Yuki comes from a Muggle family... well simi Muggle family anyway, it seems, that only once every few generations, does someone with any magical tallent be born on her fathers side of the family, Ranma Korochi, a Famous martial artist, Married to Akane Tendo, soon after, Yuki was born.

During her early years, her mother took close care of her, untill she was three that is, once she could walk, her father began teaching her their family's style of martial arts, a form of Kenpo which focuses on stealth, diarming, and mid air combat though high jumps, often known as the 'Anything goes' school, or the 'Flawless in any form' school... as she grew, she progressed in her training, attaining a black belt in the form at age 8, while keeping up on her school work aswell.. finally at age eleven she recevd the invitation to Hogwarts, that's where her father told her about her ancestors who seemed to hold magical powers, and one had actually attended the school, her great grandfather.. he'd been a Hufflepuff who had graduated at the top of his class... now, it was her turn.

Her father however, asked a favor of her, while she was away, he wanted her to research something... the connection between Ki energy, the body's natural energy used in martial arts, and that of Magic... she has stayed true to this goal... and has even decided to make it her final year project.

Yuki afer arriving to Hogwarts, seems to have developed something of a Rivaly with Professor snape, and is determined to beat him in whaever she has to do dealing with him... over all, she's helpful, kind, but a leader.

Edit: //Many people now know Yuki Korochi, due to an issue, untill this can be fixed, the character name will be Korochi Yuki in game.