Changeling

Changeling Changelings, also known as the Lost, are humans who were abducted by the Fae. Unlike most who suffer this fate, the Lost have managed to find their way back through the Hedge to the mortal world, but their time in the Faerie realm (Arcadia) has irrevocably changed their bodies, minds and souls. A Changeling's true, inhuman mien is hidden by his Mask, the aspect of Fae magic that makes Faerie creatures and artefacts seem mundane to mortal eyes. Very few Changelings are able to reclaim their old lives, or make entirely new ones without retaining ties to the fae realm.