User blog comment:Corbierr/Things about the show that drive you nuts./@comment-5450362-20140311045546/@comment-5450362-20140314212143

Yes, I mean, Nina was born at the day and Joy at night. Sun and Moon. It totally makes sense...

Yup ;) And sometimes, those who were enemies/frenemies, become the closest friends at the end.

I think maybe, in a future we'll dye our hair the same color before telling eahother, hehe ;D