Although Espania could have become a great empire comparable to the British Empire,

 Spain and Portugal were originally of the same race. The language is also almost the same, so it would be England-Scotland in terms of England. In the past, there were three kingdoms in the Iberian Peninsula: Castile, Aragona, and Portugal, and in 1469, Fernando, king of Aragona, and Isabella, queen of Castile, married to unify Castile-Aragona, but unfortunately Portugal was not unified. What if all three kingdoms were united at that time? In any case, the Islamic forces in southern Iberia were ousted, so the Hispanics completed a unified kingdom covering the entire Iberian Peninsula. Colonies were also not divided into Portuguese colonies and Spanish colonies, but common colonies, and not only South America but also North America became Spanish colonies, so perhaps all of the Americas are speaking Spanish by now. If modern times were applied, Spain and Portugal would have become European powers with a land area of 670,000 square kilometers (three times that of the Korean Peninsula) and a population of 50 million. History is irreversible, but when you look at the world, there seem to be a lot of regrets in every country. To evaluate the design of the Spanish flag, it is considered to express the hot sun and their passion on the Iberian Peninsula, but the pose is inferior to the same red-yellow five-star red flag. However, by applying royal patterns to the national flag, it is offset by its rusticness. If it's the Korean flag, can you compare it to putting twin phoenixes on both sides instead of four gwae? The Spanish are a mixture of Italian southern Europeans and Muslims, giving them a slightly dreary feeling, but their reputation in bed is said to have swept across Europe.