Elden Ring - The tragedy of the Twin Moon
Messmer seems to be a thoroughly suppressed figure of infamy in the Lands Between, only hinted at in the vaguest terms. Surprisingly though, he seems to have inspired deep loyalties in some, particularly in the heart of Rellana, the Twin Moon Knight.
Song used - Korok Forest (Night) - The Legend of Zelda: Breath of the Wild OST