Zech's always had some interest in the martial arts. Being blind makes it a bit more difficult for him than some other fighters, but it's a handicap he's overcome quite nicely. Here we see the bat doing a little balance training to help improve his coordination. It also doubles as a meditation exercise to improve his mental discipline.

Another little doodle that my good friend Woru did for me. He spoils me, yes. But his drawings of Zech are so cute I can't resist posting 'em. <3