wow man how did i forget them
obv. junkies get extra stat boosts from drugs

Will there be classes?

Like, I want to take home economics.

What about shop kids, who are more skilled at crafting

Taking certain classes that provide bonuses, going in clubs that give you more bonuses or perks (like a hideout or something)

i already had most of that planned, the problem is how would i integrate the actual classes into the rp
i could always just have it "and then you went to class and now you're out" but that would kinda remove the purpose of them
pretty sure nobody would want to listen to an actual lecture though

Might have some interaction, like whether to listen and maybe get a temporary/permanent bonus out of it, skip it for certain activities (just avoid the guards), or use it to quietly talk to others/pass notes.

i actually have classes more or less planned out for now
they will work mainly like what green said, however when someone is ready to end the class they will just put "Ready To End Hour" in bold at the bottom of their post
once everyone is ready the hour will end and everyone will be out (if the hour is dragging on i'll probably just end it)