Besides , Heleno started his professional career at a time when the Second World War was imminent .
Besides , Heleno ended his career in the aftermath of that great battle , when the world was still coming to terms with the devastation that the war had caused .
Besides , Heleno started his professional career at a time when the Second World War was imminent , and ended his career in the aftermath of that great battle , when the world was still coming to terms with the devastation that the war had caused .