Thread:JeielYozama/@comment-31049256-20170515045304/@comment-31049256-20170530052938

Well the ruins are what remains of some of the Munin's great cities, they're not built as tombs. Still I can work with that idea. The Munin could likely make a home there considering their mixed blood and their calming nature. All we need is a reason why. I can think of two off the top of my head.

1. The Munin weren't welcome in Oz (perhaps because their calming nature perturbed the vibrant inhabitants of Oz), but rather than fight a costly war with the Munin the ruler of Oz gave them the Naether.

2. The Munin offered their services as both a military and researching colony in the Naether in exchange for some land in Oz later.

They would have built many more cities/outposts there, but suddenly the Chaos demons wiped them out, and whatever they did opened a chasm beneath them. I'm gonna leave naming the canyon formed from it since it's your realm.