He's friendly as long as you approach him appropriately. Don't be a spaz or act like a stalker. Take pics from a distance or ask first, don't shove your camera in his face or be demanding. Never approach any celebrity while they are eating in a resturaunt. It's rude & it annoys the hell out of them. If they say no to pic or autograph requests, apologize & walk away, don't hover. We saw him on the sidewalk & my dumbass brother yelled "hey wolfboy" out the car window. LOL He came over & talked to us for a couple minutes. He was friendly & mentioned he'd been to our homtown for a martial arts tournament when he was younger.