The main franchise, and many games I agree.
I was more referring to spin-offs and mobile appearances outside ones likes SRW and Monster Strike, where he is seemingly important for scaling.
I mean he has a Pachinko profile.
"Due to mankind's reckless advancements at the expense of the environment, terrifying creatures known as Earth Monsters have begun appearing from underground and wreaking havoc. To make matters worse, Godzilla, a creature from ancient legends, emerges seemingly in response to the Earth Monsters...
vsbattles.fandom.com
and stuff like this.
Godzilla A prehistoric creature having slept under the ocean for tens of millions of years, Godzilla is a radioactive monster created by Toho and licensed to appear in the videogame Senki Zesshou Symphogear. Tier: 4-A | 4-A, higher with Infinite Heat Ray Name: Godzilla Origin: Godzilla/Senki...
vsbattles.fandom.com
But if what Ant said applies here, then I am fine with keeping them.