Midgard Serpent (Marvel Comics)
Jormungand, also known as The Midgard Serpent or World Serpent, is a fictional character that appears in comic books published by Marvel Comics. The character, based on the serpent Jörmungandr from Norse mythology, first appears in "Marvel Tales" #105 (Feb. 1952), in the period between the Golden Age of Comic Books and the Silver Age of Comic Books.
Jorund
Jorund or Jörundr (5th century) was a Swedish king of the House of Yngling. He was the son of Yngvi, and he had reclaimed the throne of Sweden for his dynasty from Haki (the brother of Hagbard, the hero of the legend of Hagbard and Signy, and Snorri cites two kennings from this legend "Sigar's steed" and "Hagard's fell noose", when telling of Jorund).