See this link for details --> https://imgur.com/a/0l2Uc7n

Basically it looks like there was supposed to be a battle at my base between two other factions? Maybe? I'm unsure, but no battle ever happened. That said, I do have 6 friendly troops from "Cuna" who showed up and won't leave. They just wander around and eventually pass out from exhaustion. They've consumed all their food and now pilfer my fridge when they get to starving (they also wander into bedrooms at night and disturb my poor pawns). Is there any way to make them leave?

I am also using the More Faction Interaction mod. Not sure if this is where the battle event comes from.