Not me. but im making a campaign of my own idea and could include ragnarok in it.

I'm not.

Anyway, I think due to the fact that Ragnarok was for the Norse in specific, it should be The End of The World, so it would deal with the 3 cultures.

I had the idea for one, but I'm not planning on using it...I might include it to an extent in my current project, but I don't really plan on ending the world

Ok, then I'll make one myself.

I have some ideas:
It can be a kinda rpg. You're a simple villager that decides to fight with the gods.

Since the maps can be huge (I think the maximum is 2000x2000), I'll create my own world. I can build a gigantic world, including asgard, vanaheim, alfheim, midgard, nidavellir, svartalheim, jotunheim, niffleheim and muspelheim. I also like modding, so maybe I can make a mod for the scenario (changing some scenario editor heroes to norse heroes/gods).

I think it will take 2 months to make a good one (It'll be my first map, and I don't think it will go that fast)

Sounds interesting, let me know if you finish.