Fortuna

Fortuna (フォルトナ) was the Guardian of Seal in the Elior Forest and was Emilia's aunt on her father's side. Roughly a century before the events of the main story, she took care of young Emilia instead of her parents.

She was repeatedly brought up during the events of Arc 4, until she officially debuted in Emilia's First Trial, in the Arc's climax. Having been the person Emilia was close to the most throughout her supposed childhood, she plays a pivotal role in Emilia's character arc as she greatly influenced the young half-elf's view of the world. She was killed by Petelgeuse Romanee-Conti, after he was deceived by Pandora.

Appearance
Fortuna is a fit woman with short silver hair and purple-blue sanpaku eyes. She wears a skin-tight white and purple outfit and a white flower hair ornament adorns her head. On her right thigh she wears a band with a repeating patern of white flowers, the same as her hair ornament.

Personality
As Emilia's aunt, Fortuna cared about Emilia and those she held dear. Fortuna is a person who judges based on what’s inside. During her and Geuse's long time together, there were even times when Geuse was a woman on the outside.

Abilities
Magic User: Fortuna was an extremely strong Fire Magic user.
 * El Huma (エル・ヒューマ): The user forms and shoots multitudes of ice spikes from their hands which easily pierce through human flesh and immediately vanish after impact.
 * Al Huma (アル・ヒューマ): A bit different from the standard version of a spell, Fortuna summons a giant ball of ice so large as to encompass the entirety of the visible sky to crush her foes.
 * Ice Weapons: Possibly the reason for Emilia learning Ice Brand Arts, Fortuna was able to form weapons out of ice, such as swords and spears. They were sharp enough to easily cut Pandora in half.

Trivia

 * Fortuna and Geuse's relationship span across a long period of time. During that time, Geuse changed many bodies, at some point even using a female body. Despite that, Fortuna's feelings for Geuse never changed.
 * She's one of the five most powerful Fire Magic users in the entire series.