Well, as y’all know I do have some fantasy-oriented influences, too. I used to have a picture for a RP I never did in this setting of a girl holding a giant blue crystal in their hands, so that may be a resource I have to iron out for the setting proper. I’m influenced by Valkyria Chronicles and Izetta after all, though I don’t intend magic to really be a thing outright either. Maybe the crystals serve a similar utility to Ragnite in Valkyria Chronicles or are a resource entirely different from the petroleum/coal stand-in that it serves as in the games. Might need to be discussed or workshopped.