Yashamaru
Age: 18-26
Race: Shinobi of the Hidden Sand Village
Height: 5' 7"
Eye Color: Dull Purple
Hair Color: Dirty Blond
Sexual Orientation: Bisexual
Position: Bottom, Sub
History: Yashamaru's elder sister, Karura, died shortly after giving birth to her youngest son Gaara, within whom the One-Tailed Shukaku had been sealed. After her death, Yashamaru was appointed as Gaara's caretaker by the Fourth Kazekage. Unlike his fellow villagers, he attempted to understand his nephew's plight as a jinchūriki, and believed that the sand that flew to Gaara's aid in moments of danger was actually the will of Karura protecting her child.
However, when Gaara's inability to control Shukaku proved a problem, the Fourth Kazekage tasked Yashamaru with the duty of attacking the boy both physically and psychologically to test his actual mastery over the beast's power. Yashamaru reluctantly accepted his role in order to teach Gaara about physical pain, emotional pain and love.
The test became a suicide mission after Yashamaru was gravely injured by Gaara's Sand Binding Coffin. However, he was able to survive as the medical-nin were able to arrive at the scene on time while Gaara fled.
Yashamaru never forgave himself for hurting Gaara that way. And so he fled, becoming a missing-nin, traveling from village to village, knowing that if he was caught, he would be killed. He had been put in the Bingo Book, for leaving his village but also for trying to kill Gaara. The Fourth Kazekage did nothing to protect Yashamaru from the public, though he was the very one who ordered Yashamaru to go after Gaara.