House of Konbaung-Seppayilä-Caelum

Konbaung-Seppayilä-Caelum
ကုန်းဘောင်-သေပ္ပယိလဧ-ခဧလဪမ ၏ အိမ်သူအိမ်သား
*Konebhaung-Seppayilae-Khaelooma eat Ainsuainsar*
Konbaung-Seppayilä-Caelum; ကုန်းဘောင်-သေပ္ပယိလဧ-ခဧလဪမ ၏ အိမ်သူအိမ်သား; Konebhaung-Seppayilae-Khaelooma eat Ainsuainsar
Royal house
	Seal of the House (preserved since the Konbaung dynasty)
Country	Bethausia
Founded	1752 (Konbaung Dynasty); 1855 (Konbaung-Seppayilä); 1904 (Konbaung-Seppayilä-Caelum);
Founder	Alaungpaya; Rauni Ye and Thidar Cho Nwe Yadanar; Judit Valpuri Yadanar and William Edwardius Caelum
Current head	William Edwardius III
Titles	Grand Duke of Bethausia; Prince/Princess Royal; Great Prince/Princess;
Style(s)	His/Her Majesty, His/Her Royal Highness

The House of Konbaung-Seppayilä-Caelum, or the House of Konbaung-Seppayilä-Hanover, is the incumbent ruling house of Bethausia and a cadet branch of the House of Caelum. It was first dominated by the descendants of the founder of the Konbaung Dynasty, King Alaungpaya, and was kept that way from 1752 to 1827. In that latter year, an Asialainja governor of Ganpadan-Pudasmina by the name of Santtu Vili Seppayilä married Princess Nanda Aeindra of Zindaw in 1846 by the consent of Maunglebin IV as a sign of goodwill, assistance, and friendship; the couple later gave birth to Rauni Iivari Ye U Seppayilä, then known by his reign name Rauni Ye. However, after the reigning Konbaung monarch died of a mysterious assassination in 1855, Nanda Aeindra ascended the throne as Queen and ruled for 15 years and suppressed a rebellion instigated by Prince Sein Maung. After her death from a plague, Santtu convinced his son Rauni to ascend the throne, and was proud of him keeping a strong rule that restored Bethausia into its former glory. Two years later, he married a daughter of the Duke of Kutunyo, Thidar Cho Nwe Yadanar, and fathered two children that would become future rulers, which are Joonatan Ag Thuta and Judit Valpuri Yadanar.

In 1868, the Autocratic East Europan Imperial Alliance was making encroachments onto Bethausia for the sake of obtaining its timber, oil, and precious stones. Although Bethausia had modern weaponry to stave off their intrusive presence, it was not enough to expel them out. After the Bethausian defeat in the First Imperial-Bethausian War, Rauni was forced to sign a treaty that gave the Imperials the southeastern territories where the said resources are abundant and the opportunity to make them into an Imperial protectorate. Eventually, his title was reduced from "King" to "Grand Duke" as further reminder of the treaty. Then, after Rauni abdicated the throne in 1891, Joonatan Ag Thuta succeeded him and attempted to pull Bethausia out of Imperial influence and retrieve the southeastern lands, which culminated in the Second Imperial-Bethausian War. After losing the conflict, he was forced to secede the entirety of the eastern portion of Bethausia and the lands among the Southern Taninthayi coast to the Imperials in another treaty. Then, after the Imperials decided to not bear the burden of another large-scale rebellion again and later instigated the Third Imperial-Bethausian War, more commonly known as the Tarhaaja War, Joonatan was forced to fight a defensive war he knows that his country could not win. Eventually, Joonatan died in captivity, while Judit escaped to Lucis in 1904.

Judit then succeeded Joonatan as the Grand Duchess, while married with William Edwardius Caelum, who provided assistance to her in ruling a government-in-exile named Free Bethausia for 39 years. After Bethausia was liberated by a joint Imperial-Quenminese rule at the end of the Second Europan War, the couple ruled the homeland for 19 more years, making them the longest reigning joint monarchs in Eordis.