Character A has a tube down his throat and his ribs hurt (I'm assuming he has a broken or bruised rib). He's also been unconscious for about 27 hours.
Character B has a splint on his left wrist and is in need of a blood transfusion. He's been unconscious for 29 hours.
Characters A and B were gay bashed, so they have lots of bruises and a couple cuts.
Character C has been unconscious for over 32 hours (this could be a bit magically induced, my story is set in the Buffyverse)
Character D has been similarly unconscious and also hurt her ankle pretty bad. I want her to be on her feet again in a month.
And all the characters have amnesia. They have the kind where they can't remember themselves but they can remember the world events (is this an actual type) They also don't remember each other (they are all friends). I can make that part magical.
If anyone wants to give me a diagnoses I would be very happy.