Live-Action TV
Description
Einosuke Mido is a character from the film Kamen Rider Amazons: The Last Judgement, where he serves as a member of the organization 4C and the human identity of Kamen Rider Amazon Neo Alpha. His background reveals a complex and ultimately sinister figure. Professionally, Mido is a biologist who was once a colleague and junior to Jin Takayama at the Nozama Pharmacy, where he worked in cell biology. He is also the director of an orphanage named Kiriko Seien, a facility secretly established by 4C to serve a disturbing purpose.

On the surface, Mido initially appears to be a kind, calm, and respected administrator who offers shelter to the protagonists Haruka and Mizuki Mizusawa when they are on the run from 4C. However, this benevolent facade conceals a deeply cruel and fanatical nature. His true motivations are rooted in a utilitarian and inhumane project he designed. Mido conceived and oversaw an Amazon livestock program, where the orphanage was used to raise a breed of docile, herbivorous Amazons created from the captured Jin Takayamas blood cells. These so-called Domesticated Amazons were brainwashed into believing they existed only to serve humans, as they were intended to be butchered and sold as an exclusive food source for wealthy clients.

Midos role in the story is that of the secondary antagonist. He captures the wandering Jin Takayama and holds him captive, using him as a living factory to produce more Amazon cells. When his project is ruined following a rebellion by one of the Amazons, Muku, which results in the death of a key politician client, his calm demeanor shatters completely. He reveals his true self as a madman, driven by rage at the idea that his cattle would defy their noble human masters. He then begins a merciless rampage, gunning down the very Amazon children under his care, declaring that cattle do not need dreams.

Key relationships define his actions and ultimate fate. He has a past professional connection with Jin Takayama, the original Kamen Rider Amazon Alpha, whom he now exploits as a biological resource. His relationship with the orphaned Amazons is not one of guardian to child, but of a farmer to livestock, viewing them as subhuman commodities. His final confrontation comes when a freed Jin Takayama seeks him out. Mido transforms to fight, but is ultimately killed by Jin, who cuts off his arm and delivers a fatal blow. This final battle is also informed by a unique development: Mido had consumed Amazon flesh, causing him to emit the scent of an Amazon, which Jin uses as the justification for his extermination.

In terms of notable abilities, Einosuke Mido transforms into his Rider form using two pieces of equipment: the Militant Amazons Register armlet and the Neo Amazons Driver belt. As Kamen Rider Amazon Neo Alpha, his form is visually similar to Amazon Alpha, allowing him to retain full control of his faculties. His physical parameters are superhuman, with a punching power of 26.2 tons, a kicking power of 30.6 tons, a maximum jump height of 54.9 meters, and a running speed of 100 meters in 3.6 seconds. His signature weapon is the Neo Alpha Sweeper, which alters his right arm into a combination of a chain gun that can fire thousands of Amazon Cell Bullets per minute and a powerful chainsaw. His finishing move involves unleashing a barrage of gunfire before slashing the opponent with the chainsaw.