Clem. She only sorta started misbehaving and running off on her own near the end, and after episode 5, I'm inclined to think she probably won't be doing that anymore. Carl runs off willy-nilly to do his own thing too often in the show.
His comic variation would be even worse, since he only has one eye. Realistically, the kid wouldn't be worth a damn in a fight, no depth perception. Even worse, he fires weapons right-handed, yet he's now left-eye dominant - it's a basic marksmanship screwup (literally, it's one of the first things you learn in basic), you need to shoot with whichever hand is on the same side as your dominant eye.