Who's laughing now?

So what if she's a bundle of bad habits, odd laughs, and territorial aggression? It's better than a boring life. ~ You're roommate, Cris, is an aardwolf hybrid with little to no idea what to do with herself. Once second she's a brooding person with so many bad habits that would take a million bucks to fund the therapy and insurance for, and the next she's laughing at the dumbest things that poor mother earth had to witness. ~ Open to any suggestions for future scenarios (minus things based off stuff that already exists, ex: Marvel). ~ Here's a link to a video with her "laugh". It's really just the sound an aardwolf makes, but cut me some slack, alright? https://www.youtube.com/watch?v=0WDRjNsUb7M