I always imagine an AU where Fairy Gone taken place in school and there's political issue going between the teachers. Golbarn being the vice headmaster but his action is more like he's more skilled to be the true headmaster. Elenoa (or should I call Neir?) works in Student's Treatment Room (? I don't know the word I'm not a native English speaker) as a nurse. Nein and Liscar teach PE while Marco teaches science with his assistant Griff. The trio gramps unfortunately not being a teacher, but usual customer in nearby restaurant like how they always do in the non-AU.
But the most special would be Sweety and Ray Dawn who respectively teaches letters and history. They always being suspected by other teacher (except everyone I mentioned above) for doing suspicious things or stuff; Sweety with her relation to many Mafia or Yakuza just to collect some precious antic goods - at least in her past, and Ray Dawn who long ago strangely related in an affair when a bankrupt company fired many people after "some strange incident" - including Veronica's father - and then being blamed for that. Although many has changed their view about both of them, there are still some people in school who can not set aside their past.
Because of that, Sweety and Ray Dawn felt like they could understand each other and then build a trust between them. Maybe not romantically, but sometimes they can be seen talking in some place inside or outside the school like old friends do. Sweety is kind enough to not be flirty around him and Ray Dawn treat her like how a proper lady should be. And secretly some of the things she talked to him is not the things she wants to share with Patricia, her other friend, because she felt the blonde won't understand.
They maybe not the most trusted person among the teachers in the school, but they definitely the two most loved teachers by the students. Sweety always teach in happy-go-lucky manner thus support her students when they felt down, while Ray Dawn is charismatic and let any students ask and tell their opinion regarding his lesson. Not to mention that the test they made never hard for the students to pass, but their weekly assignment do so they could work together with their friend in order to complete it perfectly.
Yeah I'm not talking about the two major protagonists yet but I don't feel like doing so.