Saga is a pivotal character in the anime series Saint Seiya, known for his complex dual nature. As the Gemini Gold Saint, Saga possesses immense power and is highly respected among the ranks of the Saints. His character is central to the storyline, often depicted as a tragic figure torn between good and evil due to his split personality. Saga's actions significantly impact the narrative, as he once attempted to take over the Sanctuary by impersonating the Pope. His internal struggle and redemption arc are key themes in the series.