In reguards to our Mighty Xenos-Slaying
Stud, here is a pretty good example of a Death-Hawk, which is Reefeuz's 'quirk' hairstyle. (Note; Gell-less and ratty looking Mohawk, basically. Often sported by more Gothic Individuals like the young gentleman in the photo that follows.)
Reefuez himself, obviously, has overall a much more Necromunda/mad max look going, with a distinct lack of makeup or tights being involved.
(Leather, maybe some bandanas, etc. Studds, spikes and one or two piercings.)