The disk swap trick works everywhere to reset a town/dugeon etc…Back in the day everyone used it to steal cash from the towns. Swap, rince and repeat.
I’ll check the barbarian swamp thing, where the barbarian shouldn’t be damaged by swamp outdoors only.
Kobito hammers and Toshi bows are in. Nothing’s been modified there. Regarding weaponry I only allowed peasants to use crossbows, because that’s who crossbows were originally designed for!