Thread:TheHadouCyberspaceWitch/@comment-34066793-20180130071901/@comment-34066793-20180205223224

Demigra aided, and was one of the biggest figures in the creation of the Demon Realm, which is a seperate dimension that exists in U7:

II. The Demon Realm 魔界/Makai Translation: demon world, demon realm AKA: 悪魔界/akumakai (“Devil Realm”), 暗黒魔界/ankoku-makai (“Demon Realm of Darkness”) Other Names: the Underworld, the Netherworld, the Spirit World (all various fansubs)

The Demon Realm is the lower half of the living world, a dimension that exists on the reverse side of the universe. It’s not to be confused with Hell, which exists in the afterlife. According to Daizenshuu 7, it’s a chaotic place where magic has more influence than science. The Kaio/shin themselves don’t really understand the Demon Realm, as not even the gods’ eyes can reach it. As a result, not much is known about it other then that it is the home of evil life-forms. Records still survive of these life-forms interfering with the peace of the universe’s planets. In fact, one of the factors in the nations of the DB Earth unifying into a single world state was to guard against this threat from the Demon Realm.

The Demons, or formally known as mages, created everything in the Demon Realm, including the laws, concepts, time, space etc. And Demigra said he was going to create his own history and everything in it, after destroying the current one and everything in it soooo. He also absorbed the embodiment of time itself.

Goku in Super Shenron mode should be able to create concepts, much like the demons. And destroy everything in the multiverse