Just a bit of OOC info~ Prisoners were sent down in groups or assemblies. To the current prisoners and the citizens of Advivo, the First Assembly was sent down in early August. It included a group of prisoners and one officer-in-charge (Alexei Morozov). Alexei kept in contact and communication with Advivo. After one week, the Second Assembly arrived with more prisoners and another officer-in-charge (Reinette Charbonneau). A week after the second group, yet another group was sent down (Third Assembly, with Fayette Kirkland as officer-in-charge).
So far, there has only been these three assemblies. There hasn't been a fourth ever since but the officers-in-charge continue to keep in contact with Advivo. All of the prisoners and the 3 officers believe that they are the only humans on Earth. But they aren't.
Alexei & his assembly were not actually the first group of individuals to land on Earth. There was another assembly that landed prior to them; The Wave.
But this group's landing was a secret operation that only certain people on Advivo knew about. The officer-in-charge of the Wave had contact with Advivo but after one week, communication suddenly and mysteriously disappeared. The people on Advivo had no way to contact them again and just concluded that they were dead. No one has spoken about this operation ever since.
Two months after the disappearance of the original Wave, the leaders of Advivo decided to give the idea another try since they were desperately running low on supply. But this time, it was not a secret operation. Everyone on the ship knew about it.
This operation was publicised and everyone (who was unaware of the Wave) called Alexei and his group the "First Assembly" (even though they really weren't the first).
Oh, but let's not forget about them original wave folks. Why? Well, they're still alive. They're alive somewhere though no one knows where. Advivo doesn't know they're still alive. Alexei, Reinette, Fayette and the prisoners don't even know about them.
All of the assemblies did not land in the exact same spot. They are all in the same area but are not actually together. Your prisoner is advised to remain with your respective assembly and travel together as a group and meet up with the other assemblies.
Note: please don't make any characters belonging to The Wave. Don't even mention it because your character is not supposed to know about it (right now, at least oooh).