Shaded Citadel

Shaded Citadel is one of twelve regions in Rain World. Shaded Citadel is a very dark region and you'll need some sort of light source to light your way through the region. There is a Scavenger Merchant in Shaded Citadel that you can buy a light from with a pearl. In case of emergencies, you can use the blue glowing orbs from the plants as flash bombs, causing creatures around you to become flustered.

Creatures
The creatures that can be found in Shaded Citadel include
 * Spiders (Large Groups will Kill)
 * Scavengers
 * Lantern Mice
 * Bats
 * Lizards (Pink and and Black)
 * Monster Water Kelp
 * Centipedes
 * Scissorbirds

Food

 * Blue fruits
 * Bats
 * Orange Luminescent Mold
 * Centipedes

Echoes

 * Four Needles Under Plentiful Leaves

Pearl (Spoilers ahead)
If you bring the Maroon Pearl to Big sister Moon, she will read a demand by a "Convocate" to stop production on an "apostate superstructure abomination" with "full force of law and religious doctrine", because it placed the Citadel in its shade. Moon says this was obviously ignored. Obviously.

Sub-regions
The only sub-region of the Shaded Citadel is Memory Crypts. Memory Crypts is extremely dark, with thunder and Miros Birds running through.

List of gates to other regions

 * Gate to Industrial Complex (Requires 2 Karma)
 * Gate to Shoreline (Requires 3 Karma)
 * Gate to The Leg (Requires 1 Karma)