Sunan Giri, also known as Raden Paku, is one of the most influential members of the Wali Songo who played a major role in spreading Islam in Java. He was born in Blambangan and later studied Islam under the guidance of Sunan Ampel. Known for his intelligence and strong leadership, Sunan Giri quickly became a respected religious scholar. His deep understanding of Islamic teachings made him a central figure in guiding communities toward moral and spiritual development.

One of Sunan Giri’s most remarkable achievements is the establishment of the Giri Islamic School in Gresik. The school became a leading center of Islamic learning, attracting students from different regions such as Java, Madura, and even parts of Eastern Indonesia. Through this institution, Sunan Giri trained many future leaders who continued spreading Islamic teachings across the archipelago. His influence grew so widely that Gresik became one of the most important centers of Islamic education during that time.

Sunan Giri was also known for using creative methods in teaching moral lessons, especially to children. He developed traditional games and songs that contained Islamic values, helping young students understand religion in a fun and meaningful way. His creativity and dedication helped Islam develop peacefully within the local community. To this day, Sunan Giri's tomb on Jl. Sunan Giri, Pedukuhan, Kebomas, KaGresik remains a famous pilgrimage site, visited by many people who wish to honor his contributions and learn from his legacy.