Yes, there is, but I think it's better suitable for regions, not for whole worlds. Well, it would be too much work to ONLY move Apierta (part of my world) here anyway. But, maybe some day... Go to Comment
The PCs come across a wild thicket of luscious looking blackberries. They eat the berries and become drunken fools. Later they find out that the berries were part of a fae garden and were intended for fae wine. In payment for stealing the berries, the mischievious fae make life inconvenient for the PCs. Horses are untied, water skins are drained, spare clothing is drug into the water, etc.