Hojo Ujiyasu, third lord of the Later Hojo based at Odawara, faced disaster in 1546 when Kawagoe Castle was besieged by an allied army of 80,000. Feigning weakness to lower their guard, he launched a night attack with just 8,000 men and routed them — the Night Battle of Kawagoe, earning him the name ‘Lion of Sagami.’ He was also a fine administrator, conducting land surveys, reforming taxes, and even setting up a petition box 170 years before Yoshimune.