squad of five soldiers; to associate with; five (banker's anti-fraud numeral)

Wu She (–522 BC), father of Wu Zixu 伍子胥[Wu3 Zi3 xu1], official of the state of Chu, executed after being falsely accused by King Ping of Chu

Wu Zixu (–484 BC), Chu-born strategist for Wu. After the King of Chu executed his family, he fled to Wu and masterminded Wu's invasion of Chu (506 BC), destroying its capital in a campaign that doubled as personal vengeance.

see 伍家崗區|伍家岗区[Wu3 jia1 gang3 Qu1]

Wu Tingfang (1842-1922), diplomat and lawyer