Also Dandadan (with its VIZ edition.) Plot, art style, and character designs are heavily influenced by Showa Era (and Heisei to a lesser extent) Ultraman Shows. In the first volumes it's very veiled but like from the third one onwards it becomes much more evident, like they didn't even try to hide it.
Basically Avengers: Tech-On is borderline related because is a what-if where they are portrayed as a Metal Heroes team.
That Zub's series has a bunch of Henshin Heroes Series tropes (also that specificic version of Red Skull is basically a Toei Series Kaijin Villain Boss...)
I mean, you can clearly hear the Hydra Troopers shoutin "HIIIIIIIIIIIIIIIII"
Excel Saga was conceived as a spin-off of Koshi Rikudo's Daitenzin, which was a Parody Doujin of Super Sentai Series of that period (those one which Yukata Izubuchi worked on, like Flashman)
I'll get back to fix up this list asap, still doing my checks to reorganize it better.
The Venomnibus is up there because is supposed to stand as cover for the whole with some info with it in the info box, I didn't have the time to fix that up either yet lmao.
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