User blog comment:Darkblade9/Gallery K/@comment-3965075-20150430220704/@comment-5553701-20150501133756

Kasuki's weapon is a cross between a club and a staff, made out of a branch and claws for the spikes. I was kinda trying to make it a weapon that made sense, but, like many of the glatorian weapons, wasn't something you saw everyday.

Nyvalis does indeed have some blue skin poking out behind his armor. The weapon on his back is actually an ice broadsword.

Glad to see someone's interest has been piqued with The Protector. And I knew mechanical beings have biology too.