Author's note/Character Description

Amber Herondale was raised by Valentine, she has an older twin brother named Nick, together they make an extremely dangerous duo both have Angel Blood and Demon Blood running through their veins. Valentine gives them a mission to find Jocelynn someone they grew up to believe was their mother. What will happen when Amber and Nick meet Jace, Alec, and Izzy.
A/N some of Amber and Nick's character development is thanks to as stated in Character description a story called "Alec, I love you" by @ClaceScalia2002.