Grug arrive on shuttle. Grug not know much about station, or how it work, Grug is only assistant.
Grug bump into healing lizard-person. Medical person take Grug to med-bay, teaches Grug how to help people.
Grug is happy. Grug do job, but then bad green wave hit. Grug go blind and not hear for a while.
Grug finds out escape ship leave before Grug could go in.
Grug is left behind in the dark.
Grug is sad.
Grug is alone.