Sith Warlord, Obelisk Primarch, or Krath Pontifex (commonly known as Equite 4 or EQ4) is the twelfth rank in the Dark Brotherhood, which is awarded after demonstrating above and beyond performance as a 3rd level Equite. It is at this rank that members may request custom Dual Lightsabers.
It is the final rank in the Equite class, the last step down the path to Dark Side Adept.
Promotion past this rank is determined by your Clan Summit when a promotion is warranted based on performance and activity.
Upon promotion by your Clan Summit, you will reach the first Elder class rank of Dark Side Adept.
History
The Sith rank at this level has varied. It was originally Sith Warlord, which later on was replaced by Sith Overlord, with Sith Warlord moving down to the EQ3 rank, replacing Sith Battlelord. When the original Sith ranks were restored, it returned to EQ4 level. The Obelisk rank was originally Obelisk Warlord, before being replaced by Obelisk Templar. However the Obelisk order were not happy with the new ranks, and so Obelisk Primarch replaced Templar, which was moved down to its present day EQ1 position.