Location from EarthBound by Shigesato Itoi / Nintendo
A village painted entirely blue by a cult that worships the color blue — which is exactly as absurd and unsettling as it sounds.
Happy Happy Village sits in Peaceful Rest Valley, a deceptively named area full of dangerous enemies. Under Mr. Carpainter's influence (and the Evil Mani Mani's corruption), the village has been converted into a cult headquarters dedicated to painting everything blue. The Happy Happyists chant 'Blue, blue, blue' and believe universal happiness comes from a monochrome world. Paula is imprisoned in a cabin nearby. Lilliput Steps, the second Your Sanctuary location, is hidden in a cave. The village cannot be reached by teleportation, forcing players to trek through Peaceful Rest Valley every time. Pokey Minch is a cult member here before moving on to bigger schemes in Fourside. The cult disbands the moment Carpainter is defeated, but nobody bothers to repaint.
Everything is blue. The houses are blue. The cows are blue. The cult headquarters is a tall blue mansion. One house is mysteriously red, and its inhabitant introduces you to the Mr. Saturns. After the cult is disbanded, the buildings return to their normal colors but the overall vibe never fully recovers.