(The sbi are popstars/idols, the Sbi are sirens so they use there voices to get what they want when they want it, the Sbi are basically spoiled brats that believe there better then everybody, the Sbi use there siren powers on there staff and fans sometimes for fun and sometimes just cause they want something, and you have the pleasure of working with/for them as (idk you pick)… or you can make you’re own plot)