Undead

The Undead are a race of monsters serving as the main antagonists of the 2004 Heisei Kamen Rider series Kamen Rider Blade.

History
The Undead were created 10,000 years ago by God from the Stone of Sealing, with each of the 52 Undead representing a different species and tasked to battle each other in a battle royale known as the Battle Fight. The winner would have the species they represent inherit the Earth, as well as granted a wish to alter the world. The losers meanwhile would be sealed by the Stone. However, if the 53rd Undead, the Joker Undead, won then the world would be destroyed due to the Joker representing death.

The winner of the Battle Fight was the Human Undead and thus the world became populated by humans. In the present, human archaeologists discover the sealed Undead and accidentally set them free. However, the release of the Undead and the new Battle Fight turned out to be part of scheme by BOARD's chairman Hiroshi Tennoji to win the Battle Fight and use its wish to create a new world order with himself as ruler.

Joker Undead

 * B Joker

Category Ace

 * Beetle Undead - Ace of Spades
 * Spider Undead - Ace of Clubs
 * Mantis Undead - Ace of Hearts
 * Kerberos - Artificial Ace Undead

Category Jack

 * Wolf Undead - Jack of Hearts
 * Peacock Undead - Jack of Diamonds
 * Elephant Undead - Jack of Clubs
 * Eagle Undead - Jack of Spades

Category Queen

 * Orchid Undead - Queen of Hearts
 * Serpent Undead - Queen of Diamonds
 * Capricorn Undead - Queen of Spades
 * Tiger Undead - Queen of Clubs

Category King

 * Caucasus Undead - King of Spades
 * Tarantula Undead - King of Clubs
 * Giraffa Undead - King of Diamonds
 * Paradoxa Undead - King of Hearts

Category 2-10

 * Bat Undead - 8 of Diamonds
 * Locust Undead - 5 of Spades
 * Plant Undead - 7 of Hearts
 * Deer Undead - 6 of Spades
 * Moth Undead - 8 of Hearts
 * Centipede Undead - 10 of Hearts
 * Trilobite Undead - 7 of Spades
 * Zebra Undead - 9 of Diamonds
 * Jaguar Undead - 9 of Spades
 * Shell Undead - 5 of Hearts
 * Lion Undead - 3 of Spades
 * Dragonfly Undead - 4 of Hearts
 * Boar Undead - 4 of Spades
 * Mole Undead - 3 of Clubs
 * Buffalo Undead - 8 of Spades
 * Pecker Undead - 4 of Diamonds
 * Tortoise Undead - 7 of Diamonds
 * Scarab Undead - 10 of Spades
 * Human Undead - 2 of Hearts
 * Jellyfish Undead - 7 of Clubs
 * Lizard Undead - 2 of Spades
 * Squid Undead - 9 of Clubs
 * Chameleon Undead - 10 of Diamonds