Shadowy Man

The Shadowy Man is a cover name for Umbra, who posseses the power of shadows. He is meant to be the Final Boss of the Flash Of Shadows. Not much is known about him at this time. But he is said to have three forms. According to the Flash of Shadows the Shadowy man teams up with Sephiroth, King K. Rool, Dr. Eggman, Cell, Ganondorf, Bowser, Ridley, Giygas and other villains such as Black Shadow and Blood Falcon, Metal Sonic, Mewtwo, Andross and many others.

Possible Spoiler

Umbra's original state throughout the story, Umbra leads half of the Armies of Darkness, against his former servants the Cubots. Umbra was defeated many years ago, and appears in a weakened state. Umbra wishes to take back his power and will stop at nothing to do it....