The Vortexaling Queen was the leader of her race the Vortexalings. She led her subjects in a fight against Space Ninjas.
When the Beginner discovered the Space Ninja's planet re-appearing, he aided them in a fight against the Vortexalings. By using one of the Vortexalings, the Beginner sent it to the mothership where the Vortexaling Queen was present. The interaction of Vortex energies caused a large explosion and the Vortexalings de-activated with the death of the queen. (The Ghost Planet)