So you might so his favorite music is......Full Metal
Also, the item disable thing, I'm assuming that would disable laces and what not. What about the periapt of health? Would the enemy lose 50 hp and could this potentially kill them? Same if they are jumping around with sock of feather, does that mean that gravity would suddenly turn on for them?
If so, sounds pretty cool, would need some testing to make sure the leaching abilities don't make him too op.