AU where Red and Purple are the ones who get replaced by the aliens, and Green and Orange are the main characters
Hear me out
So, since they are both aliens, Red and Purple act as stereotypes of their roles, like Green and Orange in the original series (Orange literally makes White's corpse sign their clipboard, for MIRA's policy or smth)
I would say they are the same two aliens. so imagine Purple being the one who sticks to the crewmate act even after being discovered, and Red is the actual smart alien
Orange gradually realizes that MIRA HQ's policies and their true intentions with Ore+ are immoral practices instilled in them at the cost of a higher rank, in this case, as a guide for new employees. They decide to resign to save the last remaining crewmates and atone for the mistakes they made by following MIRA
Green realizes that working for free fucking sucks
then they make out
