Prologue

The Universe, Multiverse, and Omniverse are filled with realms of wonder, danger, and adventure. The United Kingdom of Agartha and the Guardians of Agartha ensure that justice and peace are spread throughout the universe. Together, they win the hearts and minds of each dimension's inhabitants and ensure that no one threatens the realms. However, the Agarthians will face their biggest challenge yet when the Greater Hydra Empire appears and wants to conquer the universe. The Conduit of Agartha will have to bring forth famous heroes of the realms to fight back against Hydra.

Crossovers:
Owl House
Amphibia
Gravity Falls
RWBY
SVTFOE
Steven Universe