Turanzu

Turanzu is a large ringed blue planet which orbits near Gleron, making it the closest planet to Gleron.
Inside the planet's atmosphere is a habitable world filled with blue plants, the planet has huge forests of blue mushrooms which have bio-luminescence that make them glow, these fungus forests release tonnes of spores which makes the whole planet foggy. The spores also go into the oceans and rivers which make them glow bright blue.
The spores are harmless if inhaled, their heat sensitivity is too high so upon entering a living organisms breath they die off and disintegrate.
The planet's surface is beautiful and tourism is restricted to the very few, there is a 100x100 mile-long mining facility belonging to the Quantonian Empire.
Turanzu used to be worshiped as a god planet which formed the Turanzian Religion, The religion itself has diminished due to scientific proof that no god exists on the planet, however, there are some religious fanatics still existing.
Turanzu is 20,232 km wide.