Denkra Kymeri, who would later be known as Voidsister Warrior, was a Dathomirian Witch active throughout the Galactic Civil War.
She belonged to the Howling Crag Clan, led by clan mother Amaya Kymeri, sometime after the Battle of Yavin which occurred in 0 ABY. During the outbreak of the blackwing virus, Denkra Kymeri, along with many others in her clan, contracted the disease. In an effort to stop the spread, the Galactic Empire killed the majority of the clan. However, Kymeri, alongside her two sisters, Naija Kymeri and Thestriel Kymeri, formed the Sisters of the Void, employed magic to resist the infection, and adopted new identities, with Denkra becoming "Voidsister Warrior." As they gradually lost ground in their struggle, the Force ghost of Amaya Kymeri ultimately dispatched a spacer with orders to eliminate the three sisters.
Denkra Kymeri made an appearance as a non-player character in Star Wars Galaxies, a massively multiplayer online roleplaying game released in 2003. The game was developed by Sony Online Entertainment, published by LucasArts, and eventually shut down on December 15, 2011. Denkra Kymeri was integrated into the game through "Game Update 19," which launched on December 14, 2010.