Somewhat event related but also injury mechanic related!

If a character lost a limb during the fight with the creatures, would they (or others) be told they would be taken somewhere for medical attention? Or would other characters be able to see them get taken off?

Or if the character happened to have a paper man on him for communication in case he was separated from his group, would it be noticed and taken from him?

If not, and the paper man connected to Wei Wuxian through his paper metamorphosis ability tea, is there anything that they could discover during the recovery process?