Rai

Rai (ライ) is an ANBU-level shinobi of Izumogakure. Rai has no emotions and has difficulty connecting with others.

Personality
Rai also displays genuine sadness, shedding tears when her brother is freed from the Sins that he made.

Background
In the Yamata no Orochi arc, Rai was orphaned as a child along with her older brother, Raiko. Over time, Rai looks up to Raiko. After Susanoo Uzumaki sealed the Eight Headed Serpent, the night about five years ago she woke up during the night only to find her brother succumbed into Orochi's Poison. Knowing that he was terminally ill and about to die at any minute, Raiko told Rai to report to Yuki Uzuki that he would not be able to see his friend again. Before telling her to go, Raiko told Rai that she must develop her feelings to her friends. With his final words, Raiko tells Rai to admire love for friends and become a true shinobi. As Raiko dies, Rai mourns over her brother's body.