Historically, the British Razor Party finally cooperated with the government, and its sphere of influence gradually expanded. Contact and struggle with Jews, Italians, Russians and Americans all the way, like snowballing step by step, the business scope has gradually crossed from a small gambling field to a multinational trading company. Razor gang was one of the street gangs in Sheng Xing, Glasgow, England during the period of 1920- 1930. We know from the name that they mainly use razors as weapons. Its core members are made up of the Shelby brothers.

The three brothers of the Shelby family

The boss, Arthur Shelby, is brave and foolhardy, rich in wine and money, and proficient in everything. Tommy Shelby, the second child, is forbearing, cunning and heartless, and the leader of the Razor Party. John Shelby, the third child, is simple in heart and fierce in hand, and the third person of GG Razor Party in the fourth season. The above three brothers participated in World War I, and although they had post-war syndrome, they had rich practical experience. Tommy Shelby led his younger brother to run a racetrack, relying on his father's reputation in the neighborhood and the clan relationship of Gypsies.