During his Canarian and Andalusian spells Roca did not engage in Traditionalist political structures, though following the move back to the peninsula his relations with the movement strengthened; under pen-names he contributed to the unofficial Carlist mouthpiece "" and other regional party dailies, helped to launch "El Radical", a Seville periodical issued by the local Juventud Jaimista, toured the country invited by Jaimista youth, or attended party banquets hailing the Carlist leader ; in return, Roca was cheered as great theorist and author by various Carlist bodies.