Kaiju Combat: https://kaijucombat.quora.com/

Universes have collided. These collisions have unleashed monsters from parallel Earths, monsters from places where time runs differently, even monsters from between the dimensions. All warped with the desire to destroy. Mankind has been forced to fight back. And they have, in the form of giant robots. Conner Adams has been enlisted as a pilot. And they have to fight hard.

Fight! The first instalment of the Project Godzilla series, the mighty King of the monsters returns this time with a new opponent, the Guardian deity of the seabed Manda! This short fan novel pits Godzilla against Manda and the undersea flying battleship Atragon! Authors Notes: yeah this is a fan novel series Godzilla, Manda, Atragon or Gotengo and most of the named characters are owned by Toho and Co. Also uh Chapter 2 is adapted from the Godzilla King Of The Monsters official novelization and this is a fan book and is not used to create money so please don't take me down legendary and Greg Keyes.

This is a what if story set in the Showa Era, telling a fan made story that revolves around what if Showa Mothra had killed Godzilla and became the Queen?