Oh, and Bull actually WAS dual natured for a little bit. The PC, not the NPC, since he breaks canon a bit. There was a little while when Bull wasn't an Ork Decker... He was the "Cuddliest and Fuzziest Wendigo Decker You Ever Met", according to Dvixen once upon a time. Then Bull was cloned, his memories transferred his the Matrix into the clone (Where someone hacked in and copied some of them, turning them into video games, and releasing them onto the Matrix). oh, and our Street Doc who was handling all this ran out of memory storage during the transfer, so he deleted all Bull's memories of "taste", so the new clone had no clue what anything tasted like anymore.
Yeah. Our game was like that sometimes.

So there was a brief time when he was actually legitimately dual-natured.
Bull