
The Eagle Undead appeared in 2004 TV series called Kamen Rider Blade. His real name is Takahara (高原 Takahara) and he is the human form of the Category Jack of Spades Undead which is the Eagle Undead (イーグルアンデッドĪguru Andeddo).
Takahara made a pact with Chalice to fight as the two last Undead standing 10,000 years ago. In the present day, he misidentifies Hajime as the Mantis Undead as he saw Hajime transform into Chalice. He took the Change Mantis card from him with the intent on avenging his comrade. Sealed by Blade's Lightning Sonic.
Seen when Chinomanako summoned Eagle Undead with Kaijin Ride in the Kamen Rider Decade/Shinkenger crossover. He is destroyed by Shinken Blue, Shinken Yellow, and Kamen Rider Kuuga.