The origin of Super Villians: Royal Flush Gang

https://en.wikipedia.org/wiki/Royal_Flush_Gang

The Royal Flush Gang is a group of supervillains appearing in DC Comics. The group, which debuted in Justice League of America #43 (March 1966), use a playing card theme.[1] Their code names are based on the cards needed to form a royal flush in poker: Ace, King, Queen, Jack, and Ten. Joker occasionally affiliates himself with the gang, but is not a consistent member. The group returned to battle the Justice League of America many times, and also appeared in other comics, including Wonder Woman,[2] Formerly Known as the Justice League[3] and Superman. The group has been described as "some of the most original villains of their time".[4]

The gang has also appeared in many animated television adaptations, including The Super Powers Team: Galactic Guardians in 1985, Batman Beyond in 1999 and 2000,[5][6] Justice League in 2003 and 2005, and Batman: The Brave and the Bold in 2009 and 2010.

The Royal Flush Gang also made appearances in the live-action Arrowverse TV shows airing on the CW, renamed the Reston crime family. They debuted in the first season of Arrow in 2012,[7] and also appeared in the first and eighth season of The Flash in 2015 and 2021.[8] The comic book versions seen in the 2013 Forever Evil storyline were redesigned to follow the pattern set by their Arrow appearance.[9]

Publication history
The Royal Flush Gang first appeared in Justice League of America #43 in March 1966 under the leadership of Professor Amos Fortune and were created by Gardner Fox and Mike Sekowsky.[10]

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