Vorpal bunnies typically appear as other rabbits. Vorpal bunnies lure their prey to them by hopping about and acting cute. Once it's prey is off guard, the vorpal bunny leaps at the throat of it's prey. On a natural to hit roll of 18 to 20 indicates that the bunny has structed the victim's throat and decapitated them. The low armor class of the bunny is due to his blindingly fast attack, and the fact that it usually catches it's prey off guard.
Vorpal bunnies tend to enjoy living near big caves and caverns.
It is believed that the vorpal bunnies find these places good for hunting prey as many large game seek shelter at them. Vorpal bunnies will usually be found alone unless a mating pair is discovered. This case is rare however as the male tends to mate with the female and then leave.