Emma was born in Malta to a British father and an Indo-Guyanese mother, Zorina Heming. She was raised in north London and later moved to California in the 1990s. During her childhood, she was very close to her family who always supported and loved her.
Talking about her siblings, then no information is available regarding her brother and sister. Emma belongs to mixed ethnic background. This model may have siblings but never disclosed them on the internet.