Elfrieden Kingdom

The Elfrieden Kingdom was a nation of Landia that occupied the south eastern area of the continent and the only known Kingdom with the knowledge of performing the "Hero Summoning Ritual".

The kingdom was founded by the First Hero King who was a Summoned Hero, as a multiracial nation for humans and various races so that they could co-exists, and it eventually became a powerful nation in the east. However a period of political instability followed by increase in corruption and weakening leadership had caused the kingdom to decline until a hero summoning ritual succeeded in summoning Kazuya Souma.

Under King Souma the kingdom began large scale reforms which saw the kingdom recovering and winning a war with the Principality of Amidonia. As a result of a series of events the kingdom was forced to annex Amidonia and created the United Kingdom of Elfrieden & Amidonia with the former territories of the Elfrieden Kingdom becoming the "Elfrieden Region" of the new nation.

History
The Elfrieden Kingdom was founded more than 500 years ago after the founding war with both humans and non-humans participating in its founding under its first king who was also the first hero to be summoned from another world. The first king would be one of the few outside the Nothung Dragon Knight Kingdom to become a dragon rider.

By the time of the 12th king the Gran Chaos Empire's expansionism caused concern in the kingdom which also adopted expansionist policies. This era saw the Elfrieden Kingdom annexing almost half of the territories of the Kingdom of Amidonia including the main grain producing regions. As a result Amidonia which became a principality after the war became bitter enemies with Elfrieden for decades. However the rapid expansion exhausted the kingdom and the 12th king was assassinated by those unhappy with the situation.

The sudden death of the 12th king sparked a succession crisis and the three dukes which controlled the Army ,Navy and the Airforce avoided involvement in the crisis fearing a possible civil war. The bloody conflict resulted in the royal bloodline being nearly wiped out with Elisha Elfrieden being the only survivor with a claim on the throne. Thus Elisha's husband Albert Elfrieden became the 13th king.

King Albert was loved by the people but he was also indecisive. Under his reign nobles became more corrupt and the kingdom was facing a massive food crisis. In addition the appearance of the Demon Lord's Domain caused an influx of refugees from northern regions that were taken over by armies of demons. While the Kingdom did not sign the Mankind Declaration the Gran Chaos Empire demanded tribute to support the war effort against the Demon forces. The Empire demanded either funds or a hero in case of the Kingdom succeeded in a hero summoning ritual. Unable to pay the demanded tribute the Kingdom attempted the hero summoning ritual and succeeded in summoning Kazuya Souma

Politics
The Elfrieden Kingdom was an absolute monarchy ruled by a king. While an elected body known as the Congress of the People consisting of representatives elected by the vote of citizens exists it has no power other than to draft suggestions which would be presented to the king by the prime minister.

The political hierarchy of the kingdom follows a feudal system. The commoners paid taxes to their lords who are in turn responsible for protecting their lives and property while the lords paid taxes to the king and serves in the military in times of crisis in return for protection from the king. The lords consisting of nobles and knights who owned lands had a number of rights within their lands as well as various responsibilities to the kingdom. There titles and lands are mostly hereditary but distinguished commoners can be elevated as nobles or knights by the kingdom based on accomplishments in administration or warfare respectively. Further it is also possible to marry into nobility. Nobles can also be demoted to being commoners or even slaves and in certain cases entire houses be destroyed if they were found to have committed grievous crimes.

The three dukes stand apart from the rest of the lords with significant powers as well as control over the military. The three dukes are non-humans each responsible for one of the three duchies which are given self-rule for swearing fealty to the kingdom. The dukes of the Walter ,Carmine and Vargas duchies control the Army, Navy and the Air force respectively. The system was placed so that in case the human king became a tyrant non-humans will not be oppressed and the king would easily replaced.

Military
The military of the Elfrieden Kingdom is divided into the Army, Navy, Airforce and the Forbidden Army. The army which is the numerically largest out of the three has around 40,000 troops. The navy has 10,000 with most of them being sailors with the exception of the 2,000 strong elite marine corps. The airforce only has about 1,000 but a single wyvern knight is considered to be equivalent to 100 ground troops. The army is controlled by Duke Carmine, the navy by Duchess Walter and the airforce by Duke Vargas. The forbidden army on the other hand is controlled by the royal family. The system was created if the Human monarch becomes a tyrant against non-humans or if a duke attempts to usurp the throne he would be easily defeated by the rest. However this also means the command structure of the kingdom's military is divided.

In theory the forbidden army has approximately 40,000 soldiers, including both career troops and troops of noble estates. However the forces the king can directly command are around 10,000 consisting of the royal guard under Ludwin Arcs and the rest of career soldiers after the removal of Zemish mercenaries by King Souma. The forbidden army also has a single battleship called Albert, but is useless due the forbidden army lacking any escorts. The Albert would be converted into a land based siege weapon and is destroyed in the Five Day War.

Mages are allocated to the armies based on their affinity with fire mages for the army, water mages for the navy ,air mages for the airforce while earth and the rare dark mages go for the forbidden army. Light mages are distributed to all forces to serve as healers.