I like Tamotsu. Maybe we can put it together into Tamkotsu?

I think it would be better if we used actual names. It would make it seem like a real person, and thus more relate-able.

That's the thing. Maybe he can be a former firefighter or something.

Maybe someone rebellious but sometimes follows some laws.

I think the only problem is that it'd be impossible for them to be a rider (someone who starts off fighting evil on their own) and have them doing a rescue operation that requires multiple people in order to accomplish.

like, you cant have a guy putting out fires, pulling people out of the fire, and doing cpr/other medical procedures all at the same time.

That's true.

The main hero should learn though about what it means to be a hero and stuff. Learn stuff from the best in their specialty in rescues.