You can add a new person with the name "Diogo Gonzaga Torres Neto, Lindsay Oliveira Mesquita Torres, Lucélia Largura do Vale", or you can "Diogo Gonzaga Torres Neto, Lindsay Oliveira Mesquita Torres, Lucélia Largura do Vale" with a person entry that is so far only been referred to by another name (such as a former name or an alias name).