the invincible universe got teleported in the hazbin hotel universe Invincible characters mark grayson (Invincible) Atom eve (Mark's girlfriend) Omni man (Mark's dad) Allen the Alien (a cyclop Alien) Oliver Grayson (Mark's Little brother) Seasalt (creator of GDA global defense agency) hazbin hotel characters Charlie Morningstar (creator of the hazbin hotel) vaggie (Charlie's Girlfriend) Angel dust (hooker) Alastor (radio demon) vox (TV Demon and is a rival of Alastor)

he can't sleep

this is Jackenstein from Deltarune