Hela Odinsdottir

Hela was the main antagonist of Thor: Ragnarok as the eldest child and only daughter of Frigga and Odin, granddaughter of Bor, great-granddaughter of Buri, and the older sister of Thor and Loki.

Hela was a member of the Royal House of Asgard.

Trivia

 * Hela is the first female main antagonist of the Thor trilogy and the entire franchise of the Marvel Cinematic Universe.