|Inhabitants||Humans and many other species|
Earth as part of its biosphere hosts large bodies of water include many of the oceans the surface is covered in. The planet features a breathable atmosphere filled with oxygen as well as many ecosystems including deserts, temperate forests, arctic areas, and urban developments.
Earth has been home to many civilizations and cultures with several extraterrestrial species stopping on the planet as a safe zone including the La Metalians and the Mazon. By the end of the 20th century, Earth had its first major encounter when La Metal came near the planet and started a massive swing of events that had Earth's scientists develop ways to travel to outer space.
These plans bore fruitful exploits including the Galaxy Express trains, a space navy, and ships of all kinds. Unfortunately, things began to take a turn for the worse on Earth as leading figures started to become complacent in their comfortable positions with many of them becoming lazy and corrupt. Most of them even ignored threats such as the Mazon and mechanized nobles that came to Earth and established domains so long as they did not distract them from their pleasures like golf. The general population was not much better, not appearing to care about things as long as it does not interfere with their safety. Because of this, many notable individuals had left Earth in disgust. Some of them however, chose to protect Earth from a distance due to a greater form of sentimentality.