Aisa

Aisa is a young Shandian girl who frequently sneaks onto Upper Yard to collect vearth. She has awakened the ability of Kenbunshoku Haki and wishes with all her heart that the fighting would cease.

Appearance
Aisa is a small Shandian girl. She wears a fur dress and cap. In the manga, her dress and cap are yellow and the in lines are white. The side cloth of her cap also is green. In the anime, her dress is brown while her cap is light yellow.

Two years after the War of the Best, she has grown significantly. She is much taller, her hair is now longer and in the shape of two pigtails, and her wings have become slightly larger as well. She is seen wearing a Rubber Band Land cap, a white dress, and white sandals.

Personality
Since she was born, she had the ability known as "mantra". Because of this, she hates it when people die and will try anything to stop it, even rushing into danger without any plans on what to do.

Aisa is good friends with Laki and tends to bring her gifts like bags of dirt, which are considered holy and are called Vearth in the sky. Aisa wants to be a strong fighter like everyone else but is afraid of Wiper, though she warms up to him eventually. Aisa is a bit of a tomboy as she reacted with disgust when Laki suggested she grow her hair longer because it would look cute on her.

Mantra
Aisa was born with the ability known as Mantra (later revealed to be a kind of Haki), which gave her a sixth sense of the world around her. She can sense when people die as well as the feelings of others. She was able to tell where Enel was, despite the latter traveling at lightning speed.

Weapons
Aisa was often seen carrying a burn blade as protection for herself. Though she carries a burn blade and has used it on several occasions to threaten others, she is never shown using it in actual combat.

Skypiea Arc
She is the one who reveals the defeat of Satori and Gan Fall to the rest of the tribe, and later tries to stop all of the killing by going to Upper Yard, where she meets the Straw Hat Pirates.



Though she is initially afraid of them, she soon warms up to the pirates, especially Luffy and Nami. Aisa helps Luffy locate Enel and after the war ends, Aisa no longer has to be a warrior.

The last time she is seen she is taking a walk on the Vearth with Laki, Conis and Nola.

Two Years Later
Two years after the War of the Best, Aisa is seen as a teenager working in a luna park, the Skypiea Rubber Band Land. She's dubbed The Cloud Ball Girl, and she's selling balloons to the kids.

Trivia

 * Aisa (秋沙) means "merganser" (a type of seaduck), continuing the trend of female characters sharing names with birds.
 * Aisa's family relationship is often misunderstood.