There Are Multiple Artists Called Trolldom. 1. Trolldom Is A Project Of Swartadauþuz Who Runs Ancient Records / Mysticism Productions And Has Been Associated With A Number Of Other Acts Including Azelisassath Bekëth Nexëhmü Gnipahålan Mystik Summum Urkaos Daudadagr Balwezo Westijiz Remigius Grav Helgedom And Svartrit. 2. Trolldom Were A Dutch Black Metal Band Based In Rotterdam Consisting Of Narcose Guitars Lyrics And Sargh Drums Vocals . They Started In Early 2010 Under The Name Of Tering But Soon They Changed It To Trolldom Before Changing It Again In October 2011 To Gravrot.