I recently started to having those mid night thoughts and it is hard to control, I lost meny of my nofap streak to this and I don't want to happen that again.
Poland wasn't even a country back then, they are just some random minority group living eastern edges of German Empire, then why he was that obsessed about Polish ancestry?
In AoT only Azumabito family of Hizuru has the flying boat but other nations especially Marley didn't had anything close to that, in our universe we got similar flying boats in 1920s and at that time almost all nations around the world has proper airplanes even backward nations like Soviet Union or Republic of China had some. Then why in AoT it's not the case?
and also where I can get vintage components like vacuum tubes etc?