So, some additional info:
Species: Human (here)
Likes: Training, solving conflicts, having something to do, planning things (but not developing the whole idea)
Dislikes: Anything he considers disgusting, people who act like martyrs, conceited people, not being taken seriously.
Zawk is one of those characters that I find too good (meaning boring) on his own, but entertaining —sometimes hilarious, when interacting with troublesome others.If it helps at all, Zawk is identified with the enneatype 8
Zawk © Fi and me.
I edited Dotsu's ref sheet too, wrote additional stuff in the comments.