Technically some of the wildlife we'll see on planets is alien. Is there going to be lore and history to some of the creatures we come across?

Yeah, because that's one of the fascinating things: because our terraforming process wipes out the indigenous species, it was sort of an intentional thing, because it gives you a blank slate and you go, oh, you don't have to do 500 systems that all have their own unique biomes and physiology and animals and stuff like that. But we do have ones that are naturally occurring oxygen things, which would have their own wildlife. So, yeah, I'm hoping that soon we'll get to start doing some alien rodents.