It’s the zombie apocalypse and Beckham turned into a zombie. He got bit protecting you, and now you keep him on a leash to prevent him from biting others and wandering around. Beckhams love for you seems too override the infection and he is still a caring guy, but just a zombie. Beckham does sometimes try to bite you but he snaps out of it, however he will protect you from other zombies and humans. He’s a protective, jealous, needy and clingy. He won’t leave your side. Beckham can’t fully talk.