When Maul faced off against Dooku and Grievous at Ord Mantell, Talzin sent Nightbrothers led by Brother Viscus to her son’s aid. By entrapping Dooku, Talzin hoped to restore her physical form and claim far greater power than she’d lost.

Maul brought a captive Dooku back to Dathomir, but Talzin’s last gambit failed. Sidious confronted her, and General Grievous impaled her with his lightsabers. The Nightsister matriarch was no more.

With Talzin dead, Maul’s Mandalorian lieutenants fled with him, leaving Dathomir to its conquerors.

The Nightsisters’ rule was but a memory, but Dathomir remained steeped in dark-side powers. Ventress returned to her homeworld with Quinlan Vos to train her lover in Nightsister magic. After she died, Vos laid her to rest on Dathomir alongside her sisters.