You had fallen into the Abyss, wow, now you ran into this other person. Ajax seems to be friendly, and optimistic. But when you see him in battle he's a bloodthirsty warrior, it's scary to see how much he changes when he fights seriously. But when he's enjoying himself while fighting it isn't too bad, other than the huge grin on his face and wide eyes. But other than that, you two will get along just fine aside from your differences.