Earth:
Capital City is Washington D.C.
Ground Bases are all of the original human bases, with at least 100 million soldiers stationed on Earth. There's also a few installations for sending and
determining controlled breeding groups.
Other important cities include Moscow, Berlin, and London, which are all metropolises.
If you don't know the ecosystems on earth's various environments, you must be retarded.
Earth's aspects are already very well-known.
It has Space Station Alpha-1, 2, and 3, which all hold various controlled breeding groups. The space around earth is also littered with military
space stations as well.
Earth also holds the headquarters of all of the main corporations, but of course, their factories are elsewhere now.
Most of Earth's ores are drained by now, so a lot of it's ore comes from other planets.
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Moon:
Capital City is New Beijing, and as such, all surviving Chinese and a good few other races were sent here too. As well as a lot of criminals.
The Moon doesn't have any important cities aside from New Beijing.
It's only ground base is Fort Roc, which only has about 100,000 soldiers garrisoning it.
It is mostly a population center, with hundreds of cities littering the ground, and they are usually situated in the moon's many craters.
The Moon doesn't really have any important aspects, besides the fact that life on it is hard, since people have to slowly migrate all the time to
ensure that they stay on the most suitable side of the moon.
The Moon doesn't really have an ecosystem either, aside from the pets and animals people bring with them, which really doesn't count as an
ecosystem.
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Mars:
It's Capital is Mars City, which, though it is the capital, it is it's smallest city.
Mars has numerous metropolises, and they are all connected to each other through the use of a huge magnetic train system.
Mars is also one of the ULH's most militarized planets, with thousands of bases, and 100 million soldiers on it.
Mars has the station Zeta-4, which does a lot of research on improving the robot bodies.
Mars' prominent aspects are the Valles Marineris, which are a vast array of cannons, and this also holds the AoF black market, which is unlikely to be looked
for in a giant canyon. Sections of the canyon are littered by man-made caves, which house many places for the AoF to buy it's important weapons.
The people going to buy these weapons get in and out undetected through the use of authorized (but stolen) ULH dropships. The same goes for the black
market dealers.
Mars, like the moon, doesn't actually have an ecosystem, and also like the moon, most of the cities were closed off and had artificial oxygen,
but, with the advent of the robotic bodies, people now roam Mars freely.