Son of Regulus Black

"HOW DARE YOU SAY MY FATHER WAS A BAD PERSON WHEN YOU WERE THE WORST PERSON TO EXIST!" Zen hollered out furious. "DON'T YOU DARE TALK TO ME LIKE THAT!" Sirius yelled back just as furious. "WHY BECAUSE IT'S THE TRUTH YOU COULD HAVE SAVED HIM FROM DEATH, UNCLE BUT YOU DECIDED THAT SAVING YOURSELF WAS MORE IMPORTANT, and...