Castor Gonçalves de Andrade e Silva (12 February 1926 – 11 April 1997) was a well-known bicheiro in Rio de Janeiro. From the 1980s, Castor de Andrade was the uncontested leader of all the main bicheiros of the city of Rio de Janeiro, and had more than 100 policemen and a number of public servants, prominent politicians, and judges working for him. Castor was also very involved in the Brazilian Carnival and in soccer—he was the major sponsor of Bangu Atlético Clube and even called the "owner of Bangu", and he was also the patron of samba school Mocidade Independente de Padre Miguel. He also helped found in 1984 the Liga Independente das Escolas de Samba do Rio de Janeiro, which has run the Rio de Janeiro Carnival ever since and has served as the legal cover for the "jogo do bicho cartel".