The skin on Geruta can generate fire and radiate the energy inside his body. He's fairly powerful, and has been seen to repel many attacks, and recover from worse ones.

This was once a regular enemy, but was beaten and tortured severely by Samus and Kraid. After going on for quite some time, both being tortured by Samus and Kraid together, but as well by himself in various attempts to commit suicide to end his miserable, painful existance. He still has a well known grudge against Samus moreso than Kraid at this time, and is contantly plotting her horrible demise. However, that appears to be about as far as most of his plans go. He has however had some progress, in that he has managed to accomplish the killing of Ridley in his own bar. Given his previous attempts, this only goes to show you that over time, anything can be accomplished. What he accomplishes next is currently unknown. It seems to involve Mother Brain once again however, despite his refusal to help her pull Crocomire Hunter off of her.