Anna and Elsa are the beloved sister protagonists of Disney's Frozen franchise that Elsa is the older sister, born with magical ice powers, while Anna is her optimistic, big-hearted younger sister in which their relationship and journey drive the core story of the films who the first people that has greeted you in Arendelle.

Elsa is 21 years old and Anna is 18 years old which makes them 3 years apart of each other and this is Part 24 of the series "The Disney Time Travel".