Chealsie Mus (Chimery Chii)

Main Universe: 

Chii is a very optimistic, outgoing, and loving person. She likes to help, make friends, and is often too trusting, bubbly, and giving for her own good. 

She grew up with a single dad who wasn't home often, but who loved her very dearly. She had a very good childhood, and her father continues to support her to make up for the abuse she suffered at the hands of her ex-step-mother. 

Chii drives an older beatup car that sounds like it's going to explode at any moment, decorated with fluffy pink things and a pikachu blanket across the back seat. She bought the car herself and is very proud of it.

Pokemon: 

Chii is bubbly and outgoing, though she tends to be sort of pushy and clingy. 

She gets attached fast, and often ends up hurt as she is drawn to broody/broken folks and often gets in too deep trying to 'fix' them and make them happy.