Speak with Lect'Zadh in Priestess' Court and ask about 'Malkonis D'Morte' and 'the Ancille of D'Morte'.
After speaking to Varin you must inspect the Lect'Un Monolith, then speak to Lect'Zadh to close the quest. He is spawned by placing the following runes in the Lect'Un Monolith at ( -184, -4, 165 ) Copy/waypoint -184.00, -4.00, 165.00