I have some planets that are rioting. If I gift them to an ally who is an emotionless race will they stop rioting and then he can gift them back to me?
If I remember a discussion from a while back correctly, the emotionless trait and rioting interact in a very bugged way. Specifically, if an emotionless race acquires a rioting planet, the planet will never stop rioting so long as it remains in that player's possession.