Hantel is a smaller Universe, comprised of two massive lesser god Ant colonies, at war with one another. There are no mortals or immortals, no dimensions, and no Realms besides the one that the Ants live in, and they have no understanding of Gladar or Universe Core. The colonies have been at war nearly since their inception, primarily over ideological differences about how to treat Gyne.
The Heaven Colony is headed by Michael, since its inception, and his small inner circle. It has come under fire from Hell for its "flagrant abuse of Gyne", amounting to (approximately) Michael's vested disinterest in them. Despite the more relaxed tone of Heaven, it is better-put-together than Hell, having less abuse of Aner rugswept and better treatment for the lesser castes.
The Hell Colony is headed by Satan, who took over from Leviathan, assisted by Zagan. Hell spearheads the war in an attempt to wrestle Gyne from Heaven and provide for their needs, as Satan believes that they are not being appropriately cared for. Despite this, conditions in Hell are rather strained for the Aner, who suffer the plague of Lucifer's meddling.