Coldharbour is the realm of Molag Bal (The Doors of Oblivion), Quagmire is Vaermina's realm (The Doors of Oblivion), and Moonshadow belongs to Azura (The Book of Daedra). 'Many scholars and loremasters have been ensnared by the lure of learning the secrets that only Hermaeus Mora possesses.' Virgil also writes about Lethe in his didactic hexameter poem, the Georgics. A harsh realm where the sun never shines and an eternal winter blankets the ground and freezes the soul.