Along with her stepbrother
, Yuki is one of the central protagonists in The Dishwasher: Vampire Smile
. Incarcerated on Iffenhaus Space Prison for allegedly destroying the world, Yuki escapes to seek revenge upon those responsible for her imprisonment. While escaping from the prison however, she has her arm chopped off and subsequently replaces it with a number of weapons (such as a chainsaw and a gatling gun).
Yuki also suffers from significant mental instability and has, for reasons unbeknownst to her, gained a number of gruesome powers. During the game, Yuki also attempts to discover the source of these powers as she becomes ever more aware of some force which seems to have control over her.
She is voiced by Mary Morgan.