Ryuubi Gentoku, often referred to as 'Rudy,' is a central character in the anime series Ikki Tousen. She is a soft-spoken and initially timid high school student who harbors the spirit of the legendary Chinese warlord Liu Bei. Despite her gentle demeanor, she possesses immense latent power and is the leader of the Seito Academy. Throughout the series, she grows into her role as a leader and protector of her friends, demonstrating courage and determination. Her character arc revolves around self-discovery, leadership, and the challenges of wielding such significant power.