We had one about one of Rick's ex-girlfriend being a hive mind (borg) style cluster of people. When he dumped her (them) they were just 6 women hive minded together (imagine the sex!) We were starting the story with Rick and Morty at a strange space convention when Rick spots one of the original 6 chicks. He and Morty try to avoid her, but then realize that she has expanded the hive to thousands, and they are spotted. The idea of having an ex that consists of over a thousand different assimilated aliens/women/men was really interesting. Who knows. Maybe we'll do it. Now I spoiled some shyt here. RALSTON CEREAL FOR LIFE
This one of the creators, a year back.
They had this concept thought up already, but weren't confident enough to execute it.
Now here we are and it's...perfect.
The sky's the limit for Rick and Morty brehs.