Earthia basics

The "void" used to be part of the world in ancient times but a civil war happend and a proto type of a dimmension traveler was used and sent the "void" into a void but phoenix made it come back into the world and now it goes back to its original name EARHTHIA. but in that time it was forgotton but in history books people thought it was the middle earth but now its proven to be earthia the biggest and oldest continent in the world