Luna Mortis is an American heavy metal band based in Madison, Wisconsin.The band was formed in late 2001 in Monroe, Wisconsin as The Ottoman Empire. In 2006, the band self-released their debut studio album, Way of the Blade. In June 2007, Luna Mortis played the first Flight of the Valkyries female-fronted metal festival in St. Paul, MN under their original name, The Ottoman Empire.In 2008, the band self-released an EP, The Answer: Does Not Exist.