Planet One

Planet name: Planet One

Appearance:

Size: 19.3 times bigger than Earth.
Geography: Planet One is a planet on which no alien life (to Planet One) can stand unless they can resist poison from poisonous gases or unless they have an antidote of sorts. There is no antidote made on the actual planet and exposure to the planet's surface would immediately poison the person. They would then rise from Stage 1 - 5 and die at the end of Stage 5. Natives on the planet can resist it.
The gravity is about 4.06 times that of Earth.
There are 37.70 hours in a day and 182 days in a year. The planet's surface is one massive continent. The planet has three moons in orbit and it is orbiting a Red Sun.
Climate: Cold, dense.

Major Warning: Watch out for gangs. They whip away people who are special to others and either kill them or torture them.
Main species occupying the planet: Chagarians.

Are you going to make the alien species as well?

Do you want me to? This is a planet that is going to feature in my fanfic in the future. It plays a vital role.

If it would help in your fanfic, I would make the creature. But the planet is approved anyways ^-^

Ok, I can only descrribe them the way I saw them in my imagination though.