Just want to say, for those unaware, the Time Chojin appeared in Kinnikuman Nisei in a manga only story, two of them called Thunder and Lightning were villains that Mantaro faced, he also partnered up with Chaos who is the guy holding the Kinnikuman Great mask from a few chapters ago.
The Nisei arc doesn't mention the Time God at all, and the Time Choujin say they are just mutants that came from Brutal Choujin who developed their civilizations far away from everyone else, some evil but a lot not being evil, to a point where they all lived in a kingdom with rules to limit time travel and live quietly by themselves to not disturb the time stream...though Thunder and Lightning didn't care and went back in time to kill heroes and become the top villains with Chaos using his one time only power to travel in time to stop them.
From the way they reacted and what was shown...they had no faith or interest in Gods at all, while the villains were arrogant, it didn't seem like the Time Choujin kingdom was composed of beings who thought themselves to be the superior beings in the universe and Chaos in particular wants to be a Justice Choujin and respects them dearly and never puts being a Time Choujin as being that special.
Considering how some chapters ago had Time Choujin implying they had an ancient civilization, if we go with Nisei, i bet some went across time and formed civilizations, some stayed faithful to the God Of Time...and some or at least one decided to reject him and the idea they were superior to others completely, passed down a lie about their powers coming from being mutants that spawned from Brutal Choujin, and are just living their lives by themselves, if anything, living peacefully with their neighbor races with only some bad elements like Thunder and Lightning among them.
Chaos will likely be an ally considering his appearance, wonder if other Time Choujin will appear too that don't care about the whole "destroy everyone in the universe and worship a God!" business.
Also, Time Choujin can breed with others, i don't recall which, but either Thunder or Lightning was a half-time Choujin...which was because his dad was an absolute villain too who raped his mother and the lack of love from his family and others from being born from an outsider rapist was part of the reason he turned evil, his time powers weren't complete, he could still use them but he runs out of them more quickly than normal Time Choujin...though i doubt half-Time Choujin will appear again, or that Yudematago will use the "son of rape" plot for a villain again.