“ Faerie foods with unusual effects. Like faerie sausages that turn the eaters into wiener dogs, faerie wines that make the drinker whiny, etc. There's a table in Palladium Fantasy RPG which has a table of ideas.”
“ All of the townspeople have forgotten each other’s names, only able to refer to people by their profession, rough age, gender and physical descriptions. They likewise cannot learn new people’s names either.”
“ 'Many strange things may be seen in the Great Swamps, not all real. But I tell you, there was a ship and it was real! Well it was old and all sails torn and had many holes in the hull... but anyway it was hundreds of miles from the Sea! How it came to be there, I can only wonder...'
(If it is not a hallucination, may be inhabited by wererats.)”