gahhh! I still doing get this guy. I belive that part of his personality comes from living alone with his dad which brings him to have a very cold like personality, but he hides its bying constantly does good things. I think that him and his dad don't have an all that close relationship. Seeing as a he works at night he probally has some sort of manual labor type of job. Then the concept of these three warm loving sisters freaks him out, and he doesn't know how to deal with it.