Yumi the demon

Yumi boasts being Marinette's most drawn character!

Personality
Yumi is described to be a sad person. She is usually shown with tears dripping down her cheeks and straight and downward hair  Marinette209 describes her to have a depressing personality and demeanor, she tries her best when she can or believes it 's worth the effort but will kindly settle on something if it's good enough. She is organized and prefers organization over how adaptable a situation can be. She' s moody, arrogant, manipulative (likes to play the victim card) a crybaby, and a perfectionist.

Special Abilities:
Hydrokinesis

Travelling through reality layers

Seeing spirits and imaginary friends

Backstory
I have not yet found a written version of her backstory >.<