Thread:Skyebreeze/@comment-24217012-20140430175756/@comment-8014223-20150404182417

Right. Okay.

I don't know exactly how they can be, but the upcoming Jack Frost picture book says that he was Nightlight before Jack Frost. I know that in Chapter Book 4 of GoC, Nightlight does the kiss of good night to free Katherine from Pitch's eternal nightmare. It was made clear at the end of the book, Nightlight was becoming a boy that grow up, sleep, and dream for he could not do the kiss and stay a nightlight.