The Fair Folk have a lot of rules.

That poem is not mine, but one I have found in a few different sources. It really gives you the right sense of caution and respect one should display when visiting the Otherworld; if you are human, all the more so. After all, you might not be their friend. You might be their food.

Fetch is a native, however, but there have been some changes. Which is what the next few chapters are going to be about.