The Rusted Warrior is a survivor of the wasteland. He appears every one in a while to trade and scavenge. The first sighting of him was just outside of Craterview, before the biomass tree arrived in the city. He was nowhere to be found during the biomass event, but after the attack, he arrived in the city. He got RAD-2 after a run in with some mutants. After breaking free, he was discovered by a man in an Old Spetsnaz helmet, and was given a De-Rad. He somehow retained some of his abilities, and now, no matter what you do, no matter how many times you shoot him, he will always come back from the mines, good as new.