This article is about a/an kaijin in Kamen Rider, the original series.

Semiminga (セミミンガ Semiminga, 64 & Kamen Rider: Seigi No Keifu) - A robust cicada monster of Shocker.

Character History

He was destroyed by Kamen Rider #1's Rider Reversal and Rider Kick. Monster Cicadaminga's Song to Kill Everyone

Kamen Rider: Seigi no Keifu

Semiminga fights Kamen Rider Agito but is easily defeated. Kamen Rider: Seigi no Keifu


He has a claw for his left hand and can absorb and redirect energy from his mouth to emit explosive energy waves called the Murder Wave.