Wilber Nine is a fictional character from the anime series 'Frame Arms Girl.' In this series, she is portrayed as one of the Frame Arms Girls, which are small, autonomous robots designed for combat and customization. Wilber Nine stands out with her unique design and capabilities. Her role involves participating in battles and missions alongside other Frame Arms Girls, showcasing her strategic and combat skills. Despite her mechanical nature, she exhibits a distinctive personality, characterized by her determination and loyalty. Her interactions with both humans and other Frame Arms Girls add depth to the storyline.