Renji Abarai is a fictional character from the anime and manga series Bleach, created by Tite Kubo. He serves as a lieutenant in the Gotei 13, specifically under Rukia Kuchiki in the 6th Division. Renji is known for his long red hair, distinctive tattoos, and his strong sense of loyalty and honor. As a skilled Soul Reaper, Renji wields a zanpakuto named Zabimaru, which has the ability to extend and attack from a distance. Throughout the series, he undergoes significant character development, showcasing his determination to protect his friends and fulfill his duties as a Soul Reaper.