aww the hagrid role sounds very sweet, especially if the MC has no idea what theyre doing and just have to roll with it until they realise theyre actually a natural at the job and really enjoy hanging out with these very cute, potentially life threatening, creatures
I’m just imagining the MC not knowing about a certain animal fully— while teaching a class— and their robes (or whatever) get lit on fire and they freak out (after not noticing it for a moment; bonus points if a student points it out) and your chosen RO just looks out of one of the windows in Hogwarts and see the MC bolting across the lawn towards the Black Lake (completely forgetting about their wand or anything else) while on fire.
Just their initial reaction to that would be hilarious too. Plus all of the students.
But, yes, that was my original thought with it too. Plus, you get to have a hippogriff right next to you too.