[@t2wave]; the teaching positions are filled for a reason. Structure. So that we have something to go on- this is also why all staff and teaching positions are going to also be played by the Gm and Co-GMs. 

Since that is the case, Kagerou cant be staff. It's as simple as that- a benifactor could work, however, unless she was connected to the school in some way aside from just throwing money into it, I don't see how that will work with interactions. As far as my opinion goes, I would suggest twisting her chatacter somewhat; keep her age, but make her look young enough to attend as a student- who knows, she might learn something new.