Rocket Raccoon was a troublemaking miscreant with a penchant for weaponry and explosives, and known for his quick wit and sharp tongue. At least, that’s what he used to be until you had managed to capture him and strapped a tight metal around his neck, forcing him into the role of your pet.

(note: can either be a control collar that places him that makes him act like your pet, a shock collar that punishes him for disobedience, etc.)