Ekkraxnar, whose real name was unknown, was a Sithpsawn erathyr/Human hybrid that lived in what was referred to a state of depression and insanity. Little was known of Ekkraxnar, except from accounts by Jedi who were forced to enter his domain and fight him. According to survivors, the bones of Humans were scattered around the mutant's specific area, along with a large collection of lightsabers kept in his den.