'My dad tortured us as kids. He loved us. He wanted us to be strong. And we loved him.' Koulla, a Greek Cypriot bodybuilder, wrestler and dominatrix — operates a fetish dungeon in Brighton. The underground venue comprises a boudoir, torture rooms and stone pit, behind heavy iron bars. 'My slaves come from all over Europe. Usually once a month. Businessmen.' Koulla has five children and lives in Bexhill.