Creation in 2912: Edit
Hungarian Unionball became very weak after a violent famine that almost killed him. In the case of Bulgarian Empireball, he got involved in issues with the Turks - they were over 40% of the population, and they were murdering a lot of Bulgarians. When Hungarian-Bulgarian Commonwealthball got created, the Hungarians and Bulgarians restored their strength and wealth. He also purged those Turks.
The Great Balkan War in 2918: Edit
In 2918, after an agreement by four Balkan countries to destroy him, he asked for help to Italian Empireball (another potential rival of them) to support him. Those balkan countries declared war in Hungarian-Bulgarian Commonwealthball, but he and his supporter were very prepared. In 2924, the war ended with the Hungarian-Bulgarian victory. Those four Balkan countries were fully defeated and invaded, and then he decided to give away Greece and Albania to Italian Empireball for his big help.
The British-European War in 2976: Edit
He got threatened by Second British Empireball in 2976, after he colonized parts of him, Polish Empireball and Italian Empireball. For example, British Dobrujaball, British Adriaticball and British Crimeaball were parts of the Hungarian-Bulgarian Commonwealthball.
Second British Empireball almost won the war, but two republics (Free Republic of Cornwallball and Free Republic of Irelandball) seceded from him in 2977, and they began to support the anti-Britain side in 2979. In 2981, Second British Empireball declared his surrender, being permanently kicked from the opponents' territory, and losing all his colonies there.
Polish Empireball - You are also a true Pole, we together defeated British invaders!
Greater Czechiaball - Well,you occupided Austria but now you are good friend!
Second British Empireball - Kurva that colonized part of my territory! My allies also suffered with your stupid colonizations! Go to America or Oceania, but don't pick a conflict with our alliance!