Batten Rouge is a fictional character from Sonic Prime, a Netflix animated series set in the Sonic the Hedgehog universe. She is portrayed as a stylish, confident, and mischievous bat character associated with the pirate-themed Nine. Batten Rouge serves as one of the supporting antagonistic figures in the series, appearing as part of the chaotic forces that complicate Sonic’s journey through the fractured Shatterspaces. Her role helps emphasize the show’s alternate-world conflicts and adds flair, humor, and danger to the story.