|Villain Type:||Royal Club Undead|
|Season:||Kamen Rider Spade Warrior|
|First Appearance:||Episode 3|
|Last Appearance:||Episode 17|
|Number of Episode Appearances:||8|
Hayden is the human form of the Category Jack of Diamonds Peacock Undead & the first Category Jack Undead that appeared in the show. He's also the creator of the Club Buckle.
He deceives Diamond Warrior into working for him, until he wounded Shirley for meddling in his affairs. His power in human form is telekinesis, as well as summoning fireballs & mass hypnosis he used to recruit humans to his aid. Sealed by Diamond Warrior's Burning Divide.
- Isaka - Kamen Rider Blade counterpart at Kamen Rider Wiki