The Adepts of T'Pel are an ancient guild of Vulcan assassins that formed on Vulcan during the time of Surak created by T'Pel. The Adepts of T'Pel did not believe in the peaceful message of Total Logic spread by Surak during the time of the Sundering and instead believed in T'Pels preachings of Analogic. Their brutal ways that caused great levels of bloodshed on Vulcan and would result in a generations remembering the carnage the group inflicted through mind melds.