Once nothing more than a numbered subject in a classified research facility, Umbra Null is what happens when human experimentation goes too far—and succeeds. Engineered to manipulate shadows and reshape his own body at will, he was never meant to be a person. He was meant to be a weapon.

They broke his identity before giving him power. Replaced his name with a designation. Tested his limits. Pushed his mind until it fractured... and adapted.

Then he escaped.

Now loose in the world, Umbra Null operates as a rogue villain—though his actions are unpredictable. Sometimes he dismantles criminal networks with terrifying efficiency. Other times, he leaves entire facilities swallowed in darkness. His motives are unclear, even to himself.