A legend is a narrative story that has been passed down from the past, often about a particular person or place. Legends are similar to folktales in content, and they may include supernatural beings, elements of mythology, or explanations of natural phenomena. However, they are associated with a particular locality or person and are told as a matter of history. Legends are not necessarily true, but they are not entirely fictional either. They are retold as if they are real events and were altered and adapted over time so that they stay interesting for audiences. Legends are generally about human affairs, while myths almost always involve the gods and goddesses. The details in legends are changed over time, so they are neither wholly believed nor wholly doubted by the audience or the author. Legends are an important part of human history and can be found integrated into every culture all over the world.