| Hint | Sith Lord | Appearances |
| Head of Sith Intelligence and Assassination | |
| Fallen Pau'an Jedi | |
| Founder of the Prophets of the Dark Side | |
| Creator of the double-bladed lightsaber | |
| Speculated creator of the Leviathans | |
| Sith Master of A'Sharad Hett | |
| Leader of the Sith during the Hundred-Year Darkness | |
| Prosthetic jaw | |
| King of Onderon | |
| Wielder of the Darkstaff | |
| The Hidden Fear | |
| Count of Serenno | |
| Claimed the title of Dark Lady of the Sith | |
| Founder of the New Sith Empire | |
| Founder of the Galactic Empire | |
| Blademaster of the Sith Academy | |
| Emperor's Hand | |
| Founder of the Brotherhood of Darkness | |
| Krath Warlord/Fallen Jedi | |
| Head of the Sith Academy | |