Godzilla: Hunters Volume 1: The Rise of The Kaiju

Hunter and his brother Brandon are the only 2 Godzilla that originated from planet life rather than animal life like most Godzilla's in the world.

The Humans called them Earth and Filius and many Human scientists believe they originated from

Biollante

because of her Plant and Godzilla cells in her body.

But how they originally came to be is a big mystery. When they emerge from the Rocky Mountains in America

I CHOSE THEM TO EMERGE IN COLORADO BECAUSE I LIVE NEAR THE MOUNTAINS.
BUT SOME PARTS OF THE STORY DO TAKE PLACE IN JAPAN.

Hunter A.K.A Filius and Brandon A.K.A Earth have been at war with the Americans rather the Japanese which they were happy for.
For About 23 years.

But the Americans ask the Japanese to help them and the two countries created a black hole machine that send Hunter and Brandon to another Dimension

The question is

Where are they now