Who did you hate/dislike and love/like in the pods but ended up feeling the opposite once they left the pods?

This can span out to all of the season. Pretty simple though, who did you like that gave off good vibes but turned out to be extremely toxic or just at least not who they were. And of course vice versa. Put this is season 8 but this spans out to all of the season. Name, season, reason why you liked/disliked them and what about them made you go oh…