What if I told you one of the most dangerous anti-heroes in comics isn’t a hero at all. His name is Mr. Gray, a mysterious Nigerian entity with no known origin, no records, and no traceable past. No confirmed birthplace. No identity. Nothing. He appears without warning and disappears like he was never there. His power comes from Umbra Flux, a rare extradimensional energy that allows him to wield both black magic and light manipulation.