Exo-Skull from ben 10. I actually kinda like this guy, mainly because I like robots and seem to take an interest in lesser-known characters.
Ah, this was one of the insignificant minor villains I wished I saw more of.
I agree, he had a cameo in a b10 omniverse episode, but I wish he would appear more often.
There are TONS of opportunities for him to come again. They ordered SO MANY episodes!!! I suggest reading the spoilers. There's some nice stuff coming up.
I've considered reading the spoilers for a while, but I've already spoiled a bunch of stuff, and if I keep it up omniverse may not be as fun since I already know what's going to happen.
Random side characters FTW!!!