i think dage is the one who actually coined calling his friends elsa's on the exo website a few years ago, bbh fans try to claim eris for just bbh stans but the whole fandom @'s them for it cause exo have all pretty clearly adopted it for the entire fandom and bbh has never made it a point to use it to refer to his own fans

layge obviously acknowledges and celebrates a lot in xingmi and even his akgaes but i can't remember their name