FF cool looking crab OF DEATH -fraser valley

[BadFish85]

I hate this crab. Last night he killed and ate most of my beloved royal gramma . I can't bring my self to kill him. He is pretty cool looking, about the size of a loonie. I figure he could be neat in a pico (as long as he is the only critter) he has been in my tank for about 2 years now and I dont believe he has touched any of my soft corals. Just the fish arg...
Anyone want him? LOL
He's free, but if you want to toss me a little frag or something thats cool too