This may be weird but when I try to imagine all the students in a nice setting, or pre timeskip, doing something like a big sleepover or a party or some fun anime plot filler episode, Edelgard and Hubert are almost never present. Even in the AU ideas of there being no war they are hardly included
They do seem to fall out of the frame in those situations, don't they? Especially Hubert.
I can see Edie possibly joining in on a movie night or something, but no war au Edie seems like she'd be a bit of a lone wolf. Not cuz she's anti social or something but simply because she seems like someone who would prefer an afternoon reading a book or painting with a cup of tea to being in big groups
When I imagine Hubert doing something in his free time...it's almost always sitting in a dark room and being ominous because he's Weasel Man and Weasel Man is a Vampire









