Maruko

Maruko (マルコ) is a young boy and friend of the rogue Humanoise Rento Makina/Kamen Rider Kikai, among the surviving humans of the year 2121 in a future created by the dreams of Sougo Tokiwa.

Portrayal
Maruko was portrayed by Riki Ohkuma (大熊 理樹).

Appearances

 * Icon-zi-o.png Kamen Rider Zi-O
 * Episode 23: It's Kikai! 2121
 * Episode 24: Best Friend 2121