I've been seeing them fairly regularly in Tam-tara since that's all roulette likes to give me, but so far I've only noticed tanks except for once I had an Archer in Cutter's Cry that'd just auto attack everything and then it'd run back to where the battle started before rejoining the group. It's funny watching them get stuck on stuff.

It's easy to tell when they're not human. They are programmed in some fashion to follow either the map or corridors, I'm not sure, because when they encounter a dead end or a fork in the road, they will continuously run into the dead end or chasm (exceptionally common in Tam-tara at the first sheer drop off) until they run back and try again a couple times before correcting itself. They run into a group and do *mechanically identical* actions for every single fight throughout the entirety of the dungeon, and don't react to health, and sometimes they'll never accept a Raise. Have fun with those in Qarn, by the way.

But all you can really do is report them and pray the GMs give two flips. You can kick them, if your party agrees that it's a bot (which will start a whoooooole other conversation here), but the really sick part is sometimes that bot is better than real players and people don't want to kick them.

Oh and don't be fooled, they can talk (sort of) and roll on loot. Though they regularly don't so that you can't kick them because the loot window is still waiting for someone.