Board Thread:Suggestions Forum/@comment-25994755-20150215014809/@comment-26084195-20150215025423

Do you know what I think happened to Moria? The problem wasn't that the Dwarves dug too deep, it's that they probably dug straight down. And as we all know, digging straight down will always lead to your doom. Except in this case doom came to the entire city, not just the people who dug straight down.