Ninja Registration Nº: 56-001 Gaara was introduced in the series in Chuunin Exams arc, as a violent shinobi from Konoha's allied country, the Wind country. He came to Konoha with his siblings Temari and Kankuro, and with his mentor Baki, to participate in Chuunin exams. From the first look, he was shown as merciless and violent individual. Due to his hard childhood, and lack of love, Gaara grew up hating everybody around him, loving only himself. In fateful incident about 6 years before the main story time, he made himself a tattoo of Japanese Kanji letter "Ai," which stands for "Love." In Gaara's case, that Love was for himself, as he was "Demon loving only himself." The Kanji "愛" for love that is on his forehead, is also part of his name.

A cool and solitary second year of high school. She is in charge of the bass of Kessoku Band. She's the best friend of Nijika. Her hobbies are out of the ordinary, and she rejoices when called a weirdo. She lives with a wealthy family, but she spends much of her money on instruments and always runs out of money. She occasionally eats weeds to get rid of her hunger. (Source: Bocchi the Rock! Wiki)