Comment by dwoldrich

They sound like very important people no matter what the circumstances are, haha.

Having "house rules" on a team that new members must agree to follow tends to flush such people out and they usually exit on their own when their shenanigans get repeatedly called out as violative. Gotta introduce the rules in the interview process and get agreement after they join. Catching them out early is the key.

We had an intervention on one hard case and he rage quit the next day. I don't know why people do that, it's a small world and people talk.