Yup, he can dislocate his jaws, like a snake, for a more powerful bite ( if he really has to bite, 'cause he doesn't like that xD ), and his horns have a weird, seahell-like looks because they are used to make different loud sounds (like a parasaurolophus ), but he uses them as a weapon, creating such loud howls and roars( a variation of Force Scream ), that they can destroy a living being's eardrums, leaving his enemies deaf and disoriented