The crossword solutions for the term 'Castile Hero of' are Avila (5 letters), Gato (4 letters), and SOAP (4 letters). Avila is a city in Spain located in the province of Castile and Leon. It is known as the 'City of Saints and Stones' due to its many churches and monuments. Gato is a Spanish word meaning 'CAT' and is also the name of a hero from Castile who fought against the Moors during the Reconquista. SOAP is a product made from fats and oils that was first produced in Castile during the Middle Ages.