Mars is a planet in the Kinosmo Solar System. It is the fourth planet orbiting the Sun, Aquarius. Mars is home to one sapient species, Martians
, who have constructed impressive megacities across the planet.
Mars has a vast array of geographical features, from volcanoes three times the height of Earth's
highest mountains, to a valley three thousand kilometres long. The North and South Poles are so cold, CO2 has frozen solid, and very little plant life exists there.