Puggle

A robot that was previously a semi-popular catgirl idol. After an "incident", she was suddenly dismantled and thrown into a scrapyard. Sometime after she faded into obscurity, she was found by a mechanic and remodeled into her current form. 

Because of how much her 'brain' had degraded after she was abandoned, there are parts of her past she doesn't remember.

She has a cheerful demeanor but tends to be snarky at times.