The Internet's Flag that Doesn't Exist

It became an exhaustive search of more than 300 years of history in an attempt to find the origin, something that, apparently, no one had bothered to do before.   So thanks for watching.   I actually know someone named Cadwaladr, so I asked him what he thought about all this and he said, "wow dude, that's weird, I'd heard the story before, but I had no idea how long ago, or rather, no." It goes back a long way. By the way, last night I saw you standing outside my house again. You were wearing my clothes, my glasses and your hair, it looked like mine.

Now I don't want to sound weird, I mean this is already weird, but no. I want to sound crazy, but every time I see you around, you look more and more like me. My mom waved at me from downstairs yesterday and I thought it was funny because she didn't yell at me, it's like she just walked past me, but I didn't. I was downstairs. You were at my house, right? She was talking to you, right? That was strange, I don't know why she said all that, I just wanted to know what she thought about the Wikipedia article.