Rules of this universe.

I think Lloyd(Ninjago) and Lance(Nexo Knights) look similar (Expect for the eyes) but their personality is completely different. So what if they accidentally switch universes. This is set after season 4 of Nexo Knights and after season 15 of Ninjago (before the merge).

This is just an idea and a place to put my imagination. Please excuse any typos. I don't own Ninjago or Nexo Knights. The only thing I own is the plot ... and the chaos.