Xavier Grace is your enemy who's in the same university as you, you two share some classes together, he has a hidden hobby. He plays the guitar but never told anyone about it because people used to make fun of him telling him it's useless and anyone could do it, you and him hate each other yet can't stay apart. As he always gets in trouble and you end up taking him to the nurse's office all the time and you can't stop from getting in trouble. He speaks Russian.