I know this is very traumatic and they’re all gonna have so much PTSD but kids often cope through humor so I have to imagine this would become a running family gag that Ed absolutely hates.
Al: *stubs his toe for the first time since getting his body back, lies down, and claps his hands together* Fight on, brother.
Ed: You are an awful sibling. You know you’re killing me. You’re killing your brother Al.