Now that essentially all the Realms have been revealed what do people think are the sets of sister realms now?

So Doc Wyatt confirmed Umbrasilvis as the final realm that we needed for the complete set of realms. Only two sister realms confirmed are Djinjago and the Cursed Realms being connected Sister Realms This then leaves the question of what do people think are the other sets of connected realms then? Personally, I'd go with Mysterium and Imperium as one set. Magic and Science for the pair. Just thought it would be a fun question now that we have everything. submitted by ...