When it comes to frustrated/angry/annoyed emotions, Doyle is in control. Tiny, ugly and always angry, Doyle is painfully loud. Think Alvin And The Chipmunks on helium and every harmful substance known to man. Peeve him off *which is extemely easy, as you have all seen before* and he'll gnaw your ear off.

Thing is, that's just about all he can do. No matter how much he wills to kill you with an axe, no matter how many complex murder plots he establishes, the only way his constant rage is ever going to come out is in the form of angry whining and tempertantrums.

So in the end, Doyle is just harmless- unless you have some sort of vibration-induced seizure condition *yeah, he's just that loud*. It's a good thing Doyle loves to be enraged *it's practically all he knows* , because everyone seems to like to enrage him simply to get amusement out of the following rage fit.