as you should all know by now my post-series headcanon for percy involves him and audrey separating on good terms when she is pregnant with lucy and percy getting together with oliver because they dated after hogwarts but split up after the battle in deathly hallows etc etc etc i’ve explained it before
well it’s also in my headcanon that they alternate who gets to take the girls around diagon alley every year to get their supplies but they all go as a giant group to board the train when the time comes