LOTR: Did Morgoth Create The Misty Mountains?

Sauron: A Lord of the Rings Character Guide

Was there a difference in Sauron's hold over the orcs of the Misty Mountains? Or were they doing exactly what he wanted? - Quora

What did the Balrog do for thousands of years trapped underground? - Quora

Lord of the Rings: What Happened To Morgoth, Middle-earth's TRUE Enemy

In Lord of the Rings, how did elves become orcs? - Quora

LoTR: Misty Mountains by the Numbers - Bell of Lost Souls

What is a dark fact about LoTR that is rarely addressed? : r/lotr

LOTR: How Long Do Dwarves Live?

Misty Mountains, The One Wiki to Rule Them All