Yumi is a very stealthy and calm girl, and has been raised to be a very proper lady. She's very close to Kane, a samurai that had grown up in the same region as her. She's very skilled with weaponry, and is very gentle and caring to others, and anything. She can also be a bit flustered quite easily. She's not very up-to-date with new terms like the LGBTQ+, or technology, so she's a bit oblivious. She cares for people deeply and can be very sympathetic, she also has bandages all over her body.