Spain

Spain is a playable civilization in Civilization V: Brave New World.

Season 3
Sjin chose Spain as his civilization, with which he founded the city of Madrid, renaming it Pillow Clouds. Although tensions quickly sprung up between Spain and Arabia, the two civs eventually created a pact of friendship, each helping the other.

Spain has a history of settling near Rythian's Arabian cities, quite clearly trying to block him in. This plan was later foiled, and Sjin had to settle further south from The Arabian capital.

With his cities of Pillow Clouds, Rainbows, Smile Zone and Cupcake, Sjin moved on to bigger fish to fry: the New World. While Byzantium was the first civ to explore the smaller islands up north, Spain was the first civ to settle in what would be considered the New World, right next to the Fountain of Youth.

Afterwards, Sjin and Duncan grew paranoid of Lewis winning yet again, and prematurely declared war on him. Sips, being his ally, reluctantly sided with Lewis, and later convinced Rythian to betray his allies and fight against Sjin and Duncan.

Arabia/Spain Conflict
Spain and Arabia share a long and continuous history of partnerships, friendship and arguing. Rythian still distrusted Duncan from season 2, and as such was suspicious of any activity that may be against him. Sjin was constantly attempting to box Arabia in are the coast, and eventually succeeded in this.

Cities

 * Pillow Clouds (capital, holy city, formerly Madrid
 * Rainbows (formerly Barcelona)
 * Smile Zone (formerly Sevilla)
 * Cupcake (formerly Cordoba)
 * Toffee (formerly Toledo)
 * Banoffee (formerly Santiago de Compostela)