I could see how this model would make for a funny surprise in a RPG map, like a village wife gets angry about something, and busts out the sword. Could be useful in an assassin story, which makes her plain looks/appearance useful.
Idea: Turn this into a pack/bundle and make some different versions of her outfit/appearance to match some of these different scenarios, and/or perhaps have a morph animation from the original villager female and make her draw the sword from somewhere and make it shorter. The morph will definitely drive up filesize though.
Anyway, cool idea. I am considering if this might fit into my map.