Realms
Within the cosmology of the Omniverse, a total of 5 known Realms exist in the fabric of reality, with their own ecosystems of fauna and flora, as well as their own cultures; uniquely made by the known races within the society of the Realms.
Down below, you can find links to the five different Realms, Paradisium, Vivarium, Purgatorium, Netherum, and Abyssium.