No apology needed, everyone has had a lot to deal with since arriving here.

[ Anduin shakes the offered hand, inwardly glad he doesn't have to use the awful one he's come back from being held hostage with. He moves only to usher Erwin inside, closing the door and offering to take the other's coat.]

There is a pot of coffee brewing if that is something you would like. Please make yourself at home. [ He pauses, obviously mulling something over before opting to just be straightforward about it all.] I apologize that this may sound a bit strange but... I don't think the arm I woke up with belongs to me.