Kagura Demuri is a prominent character in the anime series 'Sousei no Aquarion'. As a member of the Shadow Angels, he possesses a fierce and primal nature. Kagura is known for his intense rivalry with the protagonist, Amata Sora, due to his belief in the philosophy of 'survival of the fittest.' His character is marked by a deep-seated desire to prove his strength and superiority. Throughout the series, Kagura's journey involves confronting his own emotions and understanding the true meaning of strength, which plays a critical role in the unfolding narrative.