Celestial Bodies
Stars
There are two suns that the planet orbits around. Both are rather large. They have been named Celestia and Solace, often shortened to Cel and Sol.
Moons
There are three moons that orbit the planet. Two can be found at night, while one is found during the day. One of the moons of the night orbits the other moon, instead of orbiting the planet itself.
Dragon Planet
This is the planet that everything takes place on. It is over twice the size of earth, having a 48+ hour long day-night cycle, and has weird gravity. The farther down you go, the stronger gravity is, and the higher up you go, the weaker it is. It has one major land mass with several islands, though they are still huge because of the planets size. There is a lot of salt water, just like earth. Fresh water is in abundance as well, but much of it is either frozen or underground.