His Name is 101 - Vol. 1 Ch. 2 - The Decoy

[MangaDex]

 

[SMAXZO]

And the death of Yinling is the start of Koichi's descent into being Big Fire....if you follow the SRW 64 doujinshi.

 

[Laruka]

In fact, Yinling is the Chinese spelling of Ginrei, a major character from Giant Robo: The Day the Earth Stood Still
https://myanimelist.net/character/11494/Ginrei
Since that series is a homage to Yokoyama's entire career, they would take characters from many titles, including this one.