I remember a story about how equestria was falling into pieces and was about to be destroyed, so they had to send out seed ships to keep their race alive. I also remember that they were all put into a cryo sleep and that there had been more cosmic radiation then they had expected, and they had a power crisis. Twilight was the leader of the whole thing and she was called colonial general or something like that, and it started as a joke from celestia. Finally twilight had a daughter. I really want to check on this story again but when I read it I didn't have an account so I wasn't able to save it to tracking. If you could help me find it that would be great.