CEO of ZAIA Enterprise Japan. He has a history of shady business practices, such as influencing Ark's development and the Daybreak Town project and obsesses over things being "1000%", both literally and figuratively.

He also has a pet robot dog named Thouser (さうざー), which was manufactured by HIDEN Intelligence.


Tie-in shorts for the Tokusatsu show Kamen Rider Zero-One released on the Toei Tokusatsu Fanclub (TTFC) app. Note: Episode 5 was pre-screened on November 8, 2020, as a bonus for the Kamen Rider Zero-One: REALxTIME movie. The regular release was on February 1, 2021.

[Youtube](https://www.youtube.com/channel/UCy1o5SyasfuzuVG1SP2UwQw)


Gai Amatsu