Well, in a sense. I would like to see a story where Harry not only survives the events of the movie, but it's my little fanon belief that he also becomes the new Arthur. Oh, and he's also secretly dating Merlin although most of their friends/co-workers already know...

Also would like to see a story where Harry is Mycroft and Sherlock's oldest half-brother/brother(up to anon) and even though showing emotion and that they care isn't the way the Holmes do things, maybe Sherlock at least barely gives Harry enough time to recover after the movie events before he shows up and starts letting him have it about nearly getting himself killed, can he be any more stupid, only Sherlock is allowed to smack his brothers around or hurt them, "you're still working here?!", etc....

This can take place in the middle of medical even or a hospital room, and Harry naturally tries to defend himself but just gets verbally plowed over. Maybe Merlin thinks this is hilarious and just sits back to watch. Mycroft can even be there too, for once not trying to reign Sherlock in because he agrees with everything he's saying(shouting?) but of course he won't show anything of the sort!

OP prefers the only Harry/Merlin and is way too picky with Sherlock pairings so maybe leave those out unless you really want to include one or two...