So things might be students are rated with power, strongers have authority over weaker, teachers are just guide npc with extras cuz things gotta be like this and we'd have lots of seggs and ntr by this concept
The girl sure is pure chance, but her presence has no value from the start because Dostoyevski knows for certain that this is a mission the Agency cannot lose since it's the whole point of Fukichi's plan. And Bram, the core to create this whole chaos, is the only one that has no idea about this...