Rebellion recorded three Norse-based albums, called The History of the Vikings trilogy. Other bands and songs include Led Zeppelin ‒ Immigrant Song, Jethro Tull ‒ Cold Wind to Valhalla, Uriah Heep ‒ Rainbow Demon (a reference to Bifröst and Heimdallr), several songs by Blind Guardian, Ginnungagap. Canadian musician Melissa Auf der Maur's second studio album, Out of Our Minds, is centered on Norse mythology. Mischief Storm (American Rap duo) debut album set for a 2013 release. The Music references, expands, and is based on Norse mythology. Stories are told through a modern interpretation and can be very violent, due to the underground nature of the group and an aim to paint brutal, vivid pictures of Viking life and Norse mythology. Many Russian bands also use Norse Mythology as main theme of lyrics ‒ Troll Bends Fir, Nordverg, Ulfdallir and other. Nordic folk Modern Nordic folk genre numbers several bands, soloists, and music projects focused mostly or entirely on themes revolving around Norse mythology. Wardruna is a Norwegian musical project with the purpose of exploring and evoking the deep Norse wisdom and spirituality through music inspired on the Futhark runes. German Pagan Folk band Faun wrote several songs and whole albums featuring Norse mythology elements. Other such projects include Danish musician Danheim, international band Heilung, French band Skáld, and Russian band Nytt Land. Television Live action TV The Norwegian-language Netflix drama Ragnarok features a boy who discovers he is Thor battling a family of frost giants in human form in the modern-day town of Edda. Several of the Norse gods feature prominently in the Danish miniseries, Jul i Valhal, and many of the Norse myths are referenced as well. Loki, in particular, is a major character. Miniseries Dark Kingdom: The Dragon King, aka Niebelungen, is based on Nibelungenlied. The TV series Stargate SG-1 regularly features the Asgard race, which is a powerful, yet friendly alien species broadly depicted as somewhat resembling grey aliens who, according to the series, are the original source of the Norse gods having portrayed them to help humanity. Thor, a member of the Asgard High Council, is a regularly returning character on the show. Their spaceships, as seen from below, are shaped like Mjolnir, Thor's hammer. In Stargate Atlantis, it is revealed that there is a sub-group of Asgard called the Vanir, opposed to the agenda of the other Asgard, and analogous to the Vanir of Norse