[M]: "Wild Storm"

Okay, I defeated the Orc, cleared the entire map – my hero is level 23, I fully upgraded the Castle, visited the Temple in the upper left corner, and took on a quest. I also talked to the Naga in the tower. Now I want to complete the trial.

The quest says: "Let Akihito find the elemental plains" – but where can I find them? I've searched the entire map, entered three dungeons, and even checked the Orcish dungeon under his Castle – nothing. Or do I need to bring tribute to the Naga in the tower first?

https://imgur.com/a/YVymmiH

????????????????? :)))) ???????

The mission is complete. I didn't interact with the fairies, didn't help the ghosts, and didn't solve the priests' puzzle. I just defeated the Castle after the Orc's shameful retreat... and that's it.

Umm, well, umm, I don't know. What happened? As far as I understand, all the additional content related to the Necropolis Castle is given if you collect 8 water, 16 air, and 48 earth elementals. But it could take forever to collect them from the single building in the dungeon... or is that how it's supposed to be?