Card Trivia:Joker's Knight
- This is one of the cover cards of King's Court.
- This monster appears in the artwork of "Joker's Wild".
- This monster is based on the Joker, a playing card which represents the addition to the four standard playing card suits.
- This monster's effect changing its name to "Jack's Knight", "King's Knight", or "Queen's Knight" references how the Joker is often used as a wild card to represent any other playing card.