[Solved] Number of Hogwarts Students per Driver

I think when I was on here almost a decade ago there was a rule that you could only play 2 Hogwarts students. I have two questions about this:

1) Is this still a rule?
2) If I make a Hogwarts student who graduates would I be able to make another Hogwarts student after this time?

(I'm probably making a BB student first after I've played with Kendall for a bit, I was just wondering)

We no longer have the character rule for Hogwarts students, so you're more than welcome to make as many as you like.