Yeah, i remember i was in one where someone played a former marine who had ptsd and was armed with machetes and wore a skull over his face. And apparently he was totally realistic, especially when he rode around hunting down bandits with guns he had been allowed to keep and his large supply of petrol for his perfectly restored harley that he had. Oh and for some reason he was a satanist. It was a total face palm moment, though the gm allowed it.