Elaine

Elaine (エレイン) is King's sister, and the Guardian Saint of the Fountain of Youth, who was killed by a demon from the Demon Clan in the Fairy King's Forest, and resides in the Capital of the Dead since her death.

Appearance
Elaine has long and thin eyelashes, and cut hair that reaches her neck. She wears a single one-piece dress which is tied together with a butterfly knot at the back.

Personality
Elaine is shown to be a kind, caring and forgiving girl, who cares deeply for Ban and is willing to forgive King for abandoning her and the kingdom, but is slightly disappointed and unhappy that he did so. Due to several humans repeatedly trying to steal the water of the Fountain of Youth with malicious feelings, Elaine came to distrust humans, but soon came to trust Ban when she read his mind, and even started to have feelings for him. She also seems to get embarrassed easily.

History
700 years ago, King abandoned and left the country, which forced Elaine to protect the Fountain of Youth in his place as its guardian and live hundreds of years of solitude.

Abilities/Equipment
When she was alive, Elaine was powerful enough to protect the Fountain of Youth by herself in her brother's place.

Abilities

 * Tree Manipulation: Elaine had the ability to manipulate the branches of trees in the Fairy King's Forest. This ability could be used to immobilize or harm individuals; she could also use branches as limbs in order to get something which she could physically reach.
 * Wind Manipulation: She also had the power to manipulate wind and use it to blow people away.

King
King is Elaine brother and was the king of they country. Elaine was upset at King for leaving her alone to protect the Fountian of Youth but was willingly to forgive him and ask him to save Ban.

Ban
When they first met, Elaine initially tried to kill him, thinking he was a normal bandit with malicious feelings. However, she soon understood he didn't have any malice when she read his mind, and later came to befriend him when he stayed at the Fairy King's Forest for a week, even coming to have feeling for him.

Trivia

 * In Arthurian legend, Elaine of Benoic is Lancelot's mother, and the wife of King Ban, who is the namesake for Ban.