Squid Orphnoch

The Squid Orphnoch appeared in 2003 TV series called Kamen Rider 555. His real name is Eiichi Toda (戸田 英一), otherwise known as the Squid Orphnoch (スクィッドオルフェノク, Sukuiddo Orufenoku), was the temporary head of Smart Brain.

Toda uses a staff that he uses to Sire by shooting a victim in the face with a glob of ink that can goes inside the body and destroys the heart. He can also move in a blink of an eye. Originally tracking down the Faiz Gear until it came to Tokyo, Toda was reasigned by Smart Lady to educate Kiba and Yuka in the nature of their Orphnoch sides.

After the two refused to Sire, Toda goes on siring rampage starting with Kaido until he sees Takumi and Mari. After chasing them down, Toda is fatally injured by Faiz's Crimson Smash, dying after telling Kiba and Yuka their final lesson.

The Squid Orphnoch's destruction at the hands of Faiz (as seen in Trio × Trio) was shown in a recollection by Amadum as he explained the nature of his world as a paradise for monsters destroyed by the Kamen Riders.