Angel was created by Matthew Johnson, the runner-up in the 2008 DS World Championship. His and the other top three players characters were made available as downloadable Ghosts in Yu-Gi-Oh! World Championship 2008.
Angel uses the Deck which was used by her creator, in the World Championship tournament. The Deck's name was "HugoAdame.dek" The Deck was built by Matthew Johnson and improved by Comic Odyssey Team Mate Hugo Adame.