Owner of the Altacyr Ferreira ranch, which he inherited from his father Altacyr. He brought the ranch to bankruptcy and his first marriage with Clarice was motivated by greed.

With Clarice’s money, he saved the ranch, but years later ran into a new financial crisis. Father of Diana and Mossoró, children of his second marriage with Antônia. The name of the first horse to win the Brazilian Grand Prix.

His only friend is Bernardo, a trainer in the ranch, who grew up with him. He will do everything he can to keep the Altacyr Ferreira ranch, which means more than his father’s estate to him: it means the affection of a father who never acknowledged his merits and who, even in death, is Gregório’s mirror image.