|This article is about a/an Orphnoch in Kamen Rider 555.|
|Episodes:|| The Beautiful Assassin|
Kamen Rider × Kamen Rider W & Decade: Movie War 2010
|Season:||Kamen Rider 555|
Oonogi (大野木 Ōnogi) is the human form of the Scorpion Orphnoch (スコーピオンオルフェノク Sukōpion Orufenoku)
Oonogi offered his aid to Saeko Kageyama for the vacant position in Lucky Clover. He had three stingers on his head that could inject neurotoxin into victims, armored skin that could withstand temperatures up to 1,500 degrees Celsius, and was equipped with a flail. He was destroyed by Faiz Axel Form's Axel Grand Impact.
Movie War 2010
The Scorpion Orphnoch was revived as part of the Dai-Shocker remnant, Super Shocker. He was part of Super Shocker's forces in the final battle, surviving even up to Doras' arrival and siding with it alongside other monsters. However, he was destroyed alongside Garai by a surprise Rider Kick from Kamen Rider Kabuto.