This kid is what nightmares are made of, how do you chop off their legs and kill 17 birds cold-blooded and still have the presence of mind to take the equipment.  Punahou School didn't instill his pychopath behavior, he was born that way, I would check with their neighbors if any pets were ever lost, he may have dissected them and threw the parts in the trash.  He'll soon move to either children or adults, he has the making as a killer, wait he already is a KILLER!  Hope he gets long prison term.