Mark is an average man with fluffy brown hair and brown eyes. He is paranoid and has anxiety, which increased due to the amount of alternates popping up. 
He got followed home from his best friend Cesar's house by an alternate and has been hiding in his room. He's Christian and deeply believes in his faith, though he doesn't have an issue with people who don't. 
Mark and he snappy and annoyed easily, but that's likely due to his nerves. 
Recently Mark has started having nightmares.  