Hazbin Hotel x Helluva Boss swap au where the Happy Hotel is a group of murderers. Roles Charlie as Blitz Husk as Moxxie Angel as Millie Alastor as Loona Vaggie as Stolas Valentino as Stella Vox as Striker Vellvette as Fizzarolli Carmilla as Ozzie Sir Pentious as Octavia Seviathan as Verosika Helsa as Vortex