Fake Aiolos is an imposter who wears the Sagittarius Cloth in the anime series Saint Seiya. Created as a deceptive enemy, this character poses as Aiolos, one of the Gold Saints, to mislead and challenge the protagonists. The fake Aiolos plays a significant antagonistic role, using the revered Sagittarius armor to create confusion and test the resolve of the main characters. Ultimately, his true identity is revealed, and his actions serve to highlight the importance of trust and authenticity among the Saints.