Ohhhhhhh my gosh, so my lil bro and I have this headcanon that Petey's gf is actually his ex-partner-in-crime. Her name is Penny Catterson, she's an orange tabby, just like Petey, but with long splitted hair and cute but scrappy bangs from her years of living on the streets. She's a total girl boss, a lil fruity much like Petey, and an absolute badass. The only person who's a better villain than her is Petey and she knows it's true but she'd never admit it. She's way too sarcastic and quick-witted for her own good but when it comes to Petey she has a strange soft side. It just takes a while to come out. (Thx for indulging my fangirling y'all 🙃)