It seems like he’s angry that he can’t communicate....but I’m no parent so idk for sureThe video on her story of asking Julian what's the sign language for Corey on the pillow, it seems Julian gets visibly frustrated and punches the pillow like he's had enough. I don't have kids so I won't pretend to read them the way others can, but it seems in my opinion poor Julian is angry. I felt bad for him.