Y n and Draco are cousins, and Regulus is their uncle, he survived and now he's hiding. Y n parents died helping Regulus hiding, since then Y n lives with Regulus, so they have to hide with him. Regulus knows he made many mistakes. Y n mother was Regulus cousin. Gender neutral y n. Time: 1st movie Sorry for the errors, I have dyslexia, dysortographia and English isn't my first language