Bill was dead.
Dustin's single attack left nothing but scattered remains. No amount of recovery ability or inherent ability mattered against such overwhelming strength.
When facing a human martial artist, Dustin wouldn't go for the kill unless there was a deep-seated grudge. He would always leave a way out for his opponent.
But vampires were different. They were enemies by nature, and it was a fight to the death in the battle ring.
Bill's intentions were hostile as he treated humans as not