Kamen Rider - Rewrite Characters

[Bigdog]

Yes and no. It's true that changing the personality of one character, particularly a main one, would alter or even avoid certain events. However what you've done there is not just change the characters (often all of them) but the basic premise of the show itself. What you described is not Kuuga with Godai acting like Indiana Jones instead of Peter Parker (though tbh I don't see the similarity anyway), it's a completely different show that just happens to be called Kuuga.

True. While this Kuuga is different due to the different dynamic, the similarity is that Kuuga's powers are derived from the same source and the villains... that's how they sounded like in the first place, but I amped up the stakes. I have only seen the first two eps, so pardon anything.

On Ryuki, I feel like I kept close as naturally possible, but again, you change the origins , or even the gender of a character, there will be some changes to the story , with perhaps different villains.