Their names were Svol, Gunnthro, Form, Finbul, Thul, Slid and Hrid, Sylg and Ylg, Vid, Leipt and Gjoll.
[3] After a time these streams had traveled sufficiently far from their source in Niflheim, that the venom that flowed within them hardened and turned to ice.
[3] The Prose Edda section Gylfaginning foretells that the sons of Muspell will break the Bifröst bridge as part of the events of Ragnarök: In the midst of this clash and din the heavens are rent in twain, and the sons of Muspell come riding through the opening.
Muspelheim – called "Surt's sea of fire" – is mentioned in Hans Christian Andersen's fairy tale "The Marsh King's Daughter."
When completing each trial, the player will receive rewards and will advance Kratos and Atreus closer to the top of a large volcano.
In the Dawn of Ragnarök expansion for Ubisoft's Assassin's Creed Valhalla, Surtr and massive armies of muspels from Muspelheim invade the dwarven realm of Svartalfheim, infecting large parts of it with pools and streams of magma.