Orc Cave
Killed Orcs
Found a Kobold Shrine with a carved mural on the wall:
(Copper toned) Kobolds worship Deity who brings light, colorful characters (villains) come in, Kobolds start fighting each other, villains get locked up (merged into one villain?) Kobolds happy and worshipping again.
In side crescent room - altar shows colorful villains in a sub position in relation to 6 bright figures. When candles lit, floor showed a night sky view of a very specific unique solstice that only happens every ~150 yrs (Prism Solstice)