When the forces of Maramba from the east and Prado from the west converged in Dagupan on July 18, 1898, the siege began. The arrival of General Makabulos strengthened the rebel forces until the Spaniards, holed up inside the Catholic Church, waved the flag of surrender five days later. Armed poorly, the Filipinos were no match at the very start with Spanish soldiers holed inside the Church. They just became mere sitting ducks to Spanish soldiers shooting with their rifles from a distance. But the tempo of battle changed when the attackers, under Don Vicente Prado, devised a crude means of protection to shield them from Spanish fire while advancing. This happened when they rolled trunks of bananas, bundled up in sawali, that enabled them to inch their way to the Church.