Exo moons

Small Exo moons that are slightly larger than Luna that orbit around Tydos and Urandos. These moons could be icy wastelands with deadly cold temperatures reaching -100 degrees, or moons that are covered in volcanoes and surrounded by a thick and deadly atmosphere that not even the most powerful telescope can see though, or, maybe even planets that have the ingredients for life, and have an environment similar to the one of Droo’s.