There are 7 Harvest Sprites in Harvest Moon: Back To Nature. All of the Sprites are identified by the color they are wearing. They live in a little hut behind the Church. You can get assistance from them to your farmwork like taking care of animals, watering the fields, and harvesting crops. There are 7 of them, Chef, Nappy, Hoggy, Aqua, Bold, Timid and lastly, Staid. You can only request help from the sprites in Summer, Fall, and Winter. You can't ask them for help in Spring because they have a Tea Party. They also have a story on a book in the Library. The Book's cover Title is "The 7 Brothers in the Forest". The book has a total of seven volumes.