How come the fat guy lyin on the last floor on the base wont move?:conf:

you need to talk to him and give him 250 energy crystals. He\'ll move out of the way with an \"I\'m sorry but i don\'t have anything to give you in return\", but don\'t worry. The guy you need to rescue in the desert is at the end of the path which that fat guy was blocking as well as a cyberelf who heals. Supposedly the room at the end is the infirmary