C3986 The Black Hand Team of Five(part I)

The five members of the Black Hand were: Mage Soybean Milk, Steamed Bun, Steamed Bun, Blue Warrior Dragoon, Thief, and Archer. If there was an 'if', there would also be a Reverend, Dreaming of the Peach Blossom in Jiangnan. Four men and one woman, why were they called the Black Hand? Other players would attack lone Independent Players and loot their equipment