>>211975089You are confusing the institutionalized Visigothic monarchy โ upon which the Castilians, Aragonese, Portuguese, and even some Andalusi taifas based their monarchies โ with the absolutist Frankish monarchy that prevailed in Germany, France, England (after William the Conqueror), etc.
Unlike the Frankish countries, the Spanish monarchy was governed by the principles of Isidorian thought. A king does not rule by founding the nation, as did the Frankish and Norman despots. The Gothic kings governed under the tacit approval of the Hispanic people and the Church, which anointed them (but did not crown them) and empowered them for the office. Rex servus Dei โ the king is the servant of God.
In short, whereas for the Franks and their successors the monarchy (identified with the kingdom) came first, for the Visigoths it was the kingdom that took precedence, distinct from the monarchy. That is, the king was a kind of employee of the kingdom, tasked with ensuring the well-being of his subjects. As Saint Isidore made clear in his De Officiis Regum: "Rex eris si recte facias, si non facias, non eris" ("You will be king if you do what is right; if you do not, you will not be [king]").
In Spain the Frankish despotic type of goverment did not arrived until Bourbons usurped the throne to Habsbourgs.
Charles I, V for germans, as the grandson of the Catholic Monarchs and the holder of their main base of military, political and economic support for his political ambitions (for Europe) in Spain, sought to legitimize himself in front of Castilian and Aragonese nobility and subjects, not as a German emperor, but as a Visigothic king, following the political background of Castile and Aragon.