Yupa Miralda, often referred to simply as Master Yupa, is a highly respected and skilled swordsman in the anime film 'Kaze no Tani no Nausicaa' (Nausicaä of the Valley of the Wind). Serving as a mentor and protector to Nausicaä, he is known for his wisdom, compassion, and strong sense of justice. Yupa travels the world studying its mysteries and mediating in conflicts. His deep knowledge of nature and survival makes him an invaluable ally to the people of the Valley of the Wind.