This is a work of fiction. All the characters in it, human and otherwise, are imaginary, excepting only certain of the fairy folk, whom it might be unwise to offend by casting doubts on their existence. Or lack thereof. ~Neil Gaiman
There's something to be said for the fact that the Wyld Fae are a dangerous lot to behold. If you happen to come across Gael, it's likely he's doing something you might not understand. Or even worse, you could understand it completely. Caller of the Wyld Hunt, he keeps his Wyld Fae ready for the next time they're needed. Usually this involves small hunts, or simply hunting games. Most of what he does is utterly uncontrolled, and truly uncontrollable. Watch your step if you find yourself in his domain, chances are good there are traps aplenty there.