XerØ is a closer for an unnamed government agency. For more information see Who is XerØ.
See Who is XerØ for information regarding who or what XerØ is.
No. XerØ's uniform is for those rare occasions that he might be seen by the public. He does not have any authorization to act in a heroic manor. He is only authorized to execute Target Warrants and to stay within strict mission parameters.
XerØ is a black man. As a cruel joke, Øne had XerØ prosthetic face and hand made white. When Trane Walker is Trane he is black. When he is XerØ he appears as a white man with blond hair and blue eyes.
Øne was XerØ's trainer. Øne was the best; XerØ is better. Recently Øne killed one of XerØ's targets, Bobby Mo. Øne reprogrammed all the files related to Bobby Mo and assumed Bobby Mo's identity. Øne is Decker's favorite son and a constant pain in XerØ's side.
Frank Decker is a family man who loves his daughter very much. He heads up the unnamed agency for whom the closers work. His job is to get people killed. Decker has some sort of hidden agenda that has yet to be revealed
Twenty years from now, Trent Walker is writing his brother's story. The story is set in the present.
Yes. XerØ has already met one of the DCU's more powerful villains, Doctor Polaris.