彭越
With Xiang Yu occupied to the east, Liu Bang collected a force of 560,000 troops from his subordinate lands, and marched east to attack Western Chu. En route, he encountered Peng Yue, who joined his cause upon promise of a fiefdom in Wei. As opposed to combining forces, Liu Bang sent Peng Yue's 30,000 troops to pacify the surrounding area. Liu Bang's army entered Xiang Yu's capital of Pengcheng apparently unopposed, looting its valuables and taking its women, but discipline had become lax and each day found the Han troops deeper in their cups.