[CLAIM] Bulgaria Ruler Of The Balkans

I shall come to rule the Balkans (and probably more if I get bored) and create a large SuperBulgariaLand where everyone is Bulgarian and anyone who isn't mysteriously disappears inside of an armoured personnel carrier during the night. My first moves will to be to develop large amounts of chemical weapon spewing mech walker tanks because they are obviously the most efficient vehicle ever, and they have mortars because why not. I will also invade all of the Balkans except Romania, Croatia, and Serbia immediately and wage war on all fronts with Romania, Croatia, and Serbia. And nuke Prague because I can (I think)