jamie is very protective of him because their dad is an asshole and their mom is equally parts crazy and asshole. at least that's what i have so far. i really never delved into their relationship in hopes of finding someone to play him and see where the go organically.
i'm sure there are more faces that fit. the feerick side is rather pale, red haired and full of freckles but the dixon side is darker haired and they have skin tone.