History of character has not yet been written.
- In the solicit for Grifter (Volume 3) #9, Cheshire was slated to appear. Following the solicitation, editorial changes were made and the newly created character Niko appeared in Cheshire's place. Cheshire would eventually appear in Red Hood and the Outlaws Annual #1.
- 4 Appearances of Niko (Prime Earth)
- 2 Images featuring Niko (Prime Earth)
- Quotations by or about Niko (Prime Earth)
- Character Gallery: Niko (Prime Earth)