Ingrid

Ingrid, better known as the Snow Queen and also known as Sarah Fisher , is a character on ABC's Once Upon a Time. She débuts in the second episode of the fourth season. She is portrayed by guest star Elizabeth Mitchell.

The Snow Queen is based on the character of the same name from the fairytale, "The Snow Queen".

Trivia

 * The name "Ingrid" is from the Old Norse name "Ingríðr", which means "Ing is beautiful". Ing is the name of an obscure old Germanic fertility god, and could possibly mean "ancestor".
 * According to herself, she has hundreds of mirrors. Some of them can be seen decorating the walls in her ice cream shop.
 * Her adopted alias in Storybrooke is Sarah Fisher. During the first curse, there was a Storybrooke business called Sara's Ice Cream, which happened to be located right next to Mr. Gold's pawnshop.