Here are some flags I created using what advice I got from here. I hope you enjoy this one.
El Imperiale Grande
de
Gavalia
Gavalia-Flag-Empire.png
Heavily based from colonial Spain, the Great Empire of Gavalia was a fledgling state in the early 1200s after the collapse of the Holy Carthos Empire. Gavalia, like many states and countries, was left in economic ruin and its kings and lords fought hard as wars erupted from the countries attempting to reclaim glory from their loss. Gavalia decided to protect it self, and through these means survived well into the winter when the wars met at Gavalia's borders in 1289. A three year war lead not only to the defeat of many countries, but revitalized the economy of a suffering Gavalia and the military state was formed.
the early 1300s and 1400s was known as Gavalia's greatest expansion in its history and scholars often argue if it is the greatest in all history. With bold commanders and guerilla tactics, as well as blackmail and backway politics, Gavalia slowly retook the countries of the Holy Carthos Empire before 1489 when the expansion was suggested to go North to the Full Brine. It was met with a new threat in 1500s.
In the early 1500s, a new opponent called the Justicarian Theocracy was seen sailing through their waters. Gavalia learned beyond the massive Full Brine, the Justicarians had began a similar expansion and were also fighting a crusade overseas, known to the Justicars as "Blessed Marches". In 1567, Justicar attempted to declare war on Gavalia for their following of a heathen god. The war only lasted six years before Justicar fashioned a declaration of peace to both Gavalia and a distant place called "The Orient".
Now, due to vengeful sailors, the sea of the Full Brine has become a home of Brigands, Pirates, and Smugglers. Which Gavalia and Justicar threaten to kill and end their red reign of terror.