It's massively irritating because it's the usual US blend of total ignorance and massive arrogance.

I used to do re-enactment in the UK, and after almost every show I'd have some idiot wander up and say "I'm a Saxon!" and blather shite at me about what that meant about their identity and culture.

If I asked if that meant they weren't American, then obviously they'd react in horror at the suggestion.

The idea that my culture, my history, can just be co-opted as part of someone else's cosplay identity, is tiresome at best. But then they walk up to me and expect me to recognise them as a fellow Saxon? No. Fuck off you annoying fucking wanker.

And I notice that none of them claim to be English or even British. Oh no, too much Braveheart and The Patriot for that.

The weirdest part is that they stop tracing back the second they hit someone interesting, as if nothing interesting happened before that person. If their great-great-grandfather was Scottish, they then assume everyone before him was 100% super duper Scottish, and that that has conferred "cultural traits" through some weird-ass blood magic or something.

But Europeans are diverse mutts as well.

I'm Swedish. But my last name is 100% German, easily recognisable as a German name, super common. Because my paternal ancestor immigrated from Germany in the 1600's and brought the name with him. My mother's maiden name was Czech, also very easily recognisable as such, and my uncle and my cousins have that name as well.

But I would never in a million years call myself German. I am not German. I am not Czech. My cousins aren't Czech. All of our parents were born in Sweden. All of our grandparents were born in Sweden. The vast majority of our great-grandparents were born in Sweden. We are all 100% Swedish.

The idea that I would call myself German because of my last name is completely ridiculous, but that is exactly what these cosplaying Americans are doing, even though they don't speak German, and I do. My dad speaks fluent German. My maternal grandfather spoke fluent German. I have so much more claim to "German-ness", whatever that is, than these cosplayers, and I wouldn't dream of doing it.

And then they bleat about how their great-great-whtaever was German, and because of that they "feel so connected to the Alps".