Razor has the power to create dimensional rifts through which anything that can fit can travel. He can manage at most a portal about ten feet across at a range of five hundred feet, although the larger a portal he creates and the longer he holds it open, the more of a strain it is on him. However his name comes from the fact that he can open such a rift inside of a solid object, severing the object along the line of materialization like a monomolecular blade as the space where the rift forms simply ceases to exist. Razor has trained in the martial arts virtually since he was old enough to stand and is an expert in many forms of armed and unarmed combat. He combines his skills with his fighting ability to great effect.

Razor is sullen, brooding, and intense to a fault. He trains constantly in the martial arts, not because of a desire to be the best and prove himself, but rather because he knows that with his power he can kill with but a thought. He trains like he does so that he will never be put into a position where he has to. He knows that as hard as it might be to pull the trigger in that way the first time, the second would be far too easy. It's not a road that he wants to start down.

I came up with Razor's power before I decided on what species he was going to be, I made him a rabbit as a reference to the vorpal bunny from Monty Python.