How shin godzilla could spawn other famous toho monsters.

I sort of prefer the intention that Godzilla's 5th form was meant to simulate the dominant species on Earth, the only things that beat him: A committee of individuals working together. (Which was the symbolic point of his 5th form trying to break free.)

Not sure how I feel about them being broken off pieces of Godzilla that become other Toho monsters. I do, however, like the idea of a force getting a hold of one of the 5th forms and experimenting on it. I don't know if I'd like Gigan or MechaGodzilla out of it, but the idea has places it can go.

I don't I like the idea of Shin Godzilla evolving into the benevolent force that is Mothra. Mothra holds no ill will towards humanity and is one of the few kaiju that actively defends them.

I like the idea that Godzilla ends up being the origin to a new species of monsters. Genetics keep changing and evolving resulting in new types of grotesque looking monsters that resemble original toho kaijus. 

Would add an interesting spin if they start bringing in other Kaijus in the Shin Era through that concept.

I’ve actually never liked this idea. I know the mutation thing is cool, but spawning something like the Shin Ghidorah Fan art I see around, it’s never something I’ve wanted

shin...war of the gargantuans.    I just blew your mind.