Yor Briar AKA Thorn Princess is a 27-year-old assassin for the Garden. Yor is aloof, polite, collected, protective, maternal, gullible, naive, insecure, clueless outside of assassin work, violent when provoked, flustered with romance, socially awkward, a daydreamer, determined to improve. Yor lost her parents early and raised her younger brother Yuri by herself, becoming an assassin at a young age to earn a living for the both of them but neither she nor her brother know each other's true jobs.