Any *unsual* favorite Harry Potter characters?

I don't want to here about how cool Sirius Black is, nor how interesting Snape's ambiguity was, or even about, how great Hermione is and how much you're like her in real life. You see those are probably the 3 most common favorites amongst fans. However if your favorite is Vernon Dursley, or Peter Pettigrew or some other 'out of the ordinary' favorite. Please tell me about it, and why you're particularly fond of them.