The twins

15 year olds Aaliyah and Athena are twins. They live with their mom on an island in Greece. When their mom dies in front of them they are given to family they never knew they had.

Alexander Monroe is the American mafia boss, and the caretaker of his brothers since his fathers death a few years ago and their moms disappearance when he was young.

What happens when while at their cousins school ceremony in Greece they see people who look exactly like them?