Doug Wilson isn't the real name of the guy. "Doug Wilson" is a character that this guy is playing, whenever he feels to. Even if there aren't any real cameras or anything on him. Anthony Kiedis said that he's "a huge fan of this guy", because he can stay in his character just because he enjoys is. During the "By the Way" video recording Anthony wanted to tell him how much he like him, but couldn't since he wasn't allowed to talk to him. I don't know why, really. Hope that helped! :)