She and her twin sister Cherry Iero are the first born children of My Chemical Romance rhythm guitarist Frank Iero.
She was born in 2010, three years after her parents were married in February 2007.
Her and her sister's birth was announced on the My Chemical Romance website.
Her mother's name is Jamia Nestor. In addition to her sister, Cherry, she has a younger brother, Miles.
Her father was joined in My Chemical Romance by Gerard Way, Mikey Way, Ray Toro, Bob Bryar, and James Dewees.