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Celty Sturluson is the character voiced by Miyuki Sawashiro in the anime series "Durarara!!." Celty is a headless motorcycle-riding dullahan who carries her head in a black bag. She works as an underground courier in Ikebukuro and is known for her stoic demeanor and fighting skills. Her interactions with other characters, particularly her relationship with Shinra Kishitani, form a significant part of the story.