The Royal Bend of Castile (Banda Real de Castilla) was the heraldic flag of the monarchs of the Crown of Castile, a personal banner of military use, distinctive indicating to the troops the presence of the monarch and allowed them to have identified his position in the battles. This insignia, who joined in the symbolism of the king of Castile to heraldic flag with the Castile and Leonese arms, was created in 1332 by the king Alfonso XI of Castile, although its origin probably would go back to one of the primitive symbols of the Counts of Castile, which had consisted of a gold bend on gules (red). The dragantes appeared on the handpiece or baton when Scipio brought the Roman legions to Hispania.