User blog comment:ToaMatau2004/Question to whoever about Nexo Knights in Ninjago/@comment-27507964-20160126011234

Nexo Knights was never in Ninjago but Chima was in Nexo Knights. In episode 3 of Nexo Knights they were flipping through scenes that their training equipment could prepare for anything and the Lion Temple is one of the scenes. From that they assume that Knightom is one of the realms. You are assuming that they are on the same realm line as Ninjago. Imagine two lines intersecting. Ninjago and the Underworld and the other realms that we know are on one line, Chima is on the intersection. Nexo Knights could be on the other line that intersects, or just on the original line with Ninjago, we don't know.