Cody

Cody is Marnie's love interest in the third movie. He constantly tries to ask Marnie out, but never gets the chance to succeed as she is always distracted. He finds out her secret after Gwen knocks him out thinking he's an enemy and Marnie takes him out on a broom ride. At first, he's a little freaked out but learns to accept it and gets everyone else to accept it in the end. He and Marnie apparently start dating in the end but he isn't seen or mentioned again after the third movie.