Clemente I

 (November 24, 926 – October 6, 972) was the first king of Ventora (959–972) and last Duke of Plenas (954–972).

Family
Born at Plenas on November 24, 926, Clemente Pepito was the eldest son of Próspero José Carres Lepe, Duke of Plenas, and Conchita Teresa Abarca Tremanca. He married Anabel María Olguín Dalí, Duchess of Olquin, on February 25, 950. They had two sons: Florencio Marco Carres Olguín (b. July 23, 951) and Teo Edgardo Carres Olguín (b. December 29, 954).

Duke of Plenas
Clemente became the ruling Duke of Plenas when his father died on June 22, 954. Strong-willed, Clemente set about ensuring his peers in the other member duchies of the Coastal Confederation saw and treated him as first among equals. To accomplish this, Clemente furthered trade beyond the region and built up a military coalition to extend confederal influence northward into the midlands and toward the Kanakan region.

When Clemente became King of Ventora, he retained his title and reign as Duke of Plenas. Upon his death in 972, his younger son, Teo, became reigning duke and the duchy's name was changed to the Duchy of Arava to recognize the extent of its holdings beyond the municipality of Plenas.

King of Ventora
In 955, the Montañan Confederation ventured into Eshar territory and found itself overextended as a result. Haksarad saw this as an opportunity to increase its influence in southwestern Alutra and offered to constitute a kingdom incorporating the two confederations. Negotiations among the member duchies continued, with Clemente's prestige growing while that of Teodosio, Duke of Ascara y Montaña, became more fragile as he sought to secure his holdings in both Esharat and the Kanakan area.

The Concords of Plenas, signed by both confederations' member dukes on August 17, 959, established the Kingdom of Ventoras. The name derives from the old ventosus (windy) and ora (coast) and represented the rise in power of the coastal duchies under Clemente. He was crowned as first King of Ventora, with a formal coronation on September 12, 959. Clemente ruled until his death when his eldest son asecended to the throne as Florencio I.