Black Knight

Black Knight is the actual head of Providence, she is the new leader of Providence, succeeding White Knight, after Breach sent Rex six months into the future. She appeared in the Ben 10/Generator Rex crossover.

Appearance
Black Knight has short bob-cut purple hair with bangs that cover half her face and wears dark lipstick. She wears a long-sleeved, dark gray dress with a black belt and cape. She also wears black boots, overall having an all black attire.

Ben 10-Generator Rex: Heroes United
She appears only near the beginning of the episode where the ship is within com, Providence is trying to close the anomaly in the sky, but her communication with Caesar is interrupted by communication with White Knight.