Terra's home planet
Creatures here are suited for low air pressures, as well as normal pressure
Rocky terrain, many mountains, small, scattered forests
The main alien species on Stain have strong legs, for climbing and running. They have tough feet, to bear the spiky, rocky ground
Not good in the water. They can't swim well, and high pressure hurts them more than it would a human
They have high stamina, and can go for days without eating
Physical features of the aliens: sturdy build, animal like ears in the same position as human ears, earthy skin tones, short, stubby horns with pieces of rock crust on the tips, raptor like legs(no scales though), white freckles like you would find on a fawn, dark eyes