sentences:  During this period, Ghetto Boys members in Catford split off from the gang to form their own gang called the Catford Wildcatz (CWC, later known as Anti Shower).The Ghetto Boys were known to have many leaders since the 1980s.In the late 90s, a leader of Nigerian descent emerged, who went by the name of Andrew Wanogho, known by the street name "Sparks".