Ninjago Sister Realm

As we know, in Ninjago, there are such things as Sister Realms, two realms where if one is destroyed, the other is also destroyed. The only canonical examples are the Cursed Realm and Djinjago. It's worth noting that they are opposites; one symbolizes curses and the other wishes. And by this logic, I believe that the sister realm of Ninjago is Wyldness, because we have to think about ninjago during the times of Wojira, not the FSM. Wyldness is a realm of endless land, while Ninjago is a realm...