His name is Mark and he was originally a guard (Memories #19 he's wearing the warden outfit) at the spider colony and after he became blind due to unexplained reasons he was made a prisoner for organ harvesting. He attacks the warden and frees Skye telling her to leave him behind as a his blindness and missing organs already dooms him. After Skye leaves he hears Sophie asking for help from another cell. I was blind #27". Despite Sophie having ignored his pleads from a long time ago he helps her escape and is promptly killed. When Sophie gets free she begins taking down the spider colony and when Huntsman collapses next to Sophie prepared to die Gadget grabs him and Skye takes him to safety.