Bonnie is the creator of Mass Confusion, an artificial world. She appears to be a 20-something humanoid with light skin, short pink hair, and two pairs of black cat-like ears with purple accents.
She is intelligent, but can be ignorant and unwilling to learn; she is also quite childish. She likes change and hates it when things stay the same for too long.
Abilities
Bonnie has the ability to manipulate darkness. She can also shapeshift, and is effectively omnipotent while in Mass Confusion.
Story
Bonnie does not talk about her past. What is known is that she was once an artificially-made human, and that at some point she was involved in a scuffle with a powerful demonic entity that possessed her and left her with a shattered soul held together only by the spiritual equivalent of kintsugi.