Disclaimer: I don't own. I just have too many ideas.
Shout Out: Okay, another one for your viewing pleasure, kind of an AU, but what the hell, let's go with it. This time it's crossover with Pacific Rim... loosely.
Warnings: Language, not conforming to anything from the original timeline and oh yeah.
Foolish humans,
You dare to take what is ours, we will find a way to open a warp hole and ensure the English portion of humanity won't have to fear Kaiju.
Sincerely,
Freedom Wing
Omega Athra
Lux Regis
PS: The Kaiju will help too.
PPS: Harry had informed us that you barbarians don't even know what Kaiju are. Well, imagine your biggest, scariest and crankiest dragon and multiply that by hundred. The size, the terror and the temper And that's only Category One. Category Five is worse by factor ten. (Ask Muggleborns if you don't know what factor ten is, you lot of ignorant ignoramuses.)
Afterword: Harry somehow managed to land in the distant future in time when Kaiju and Jaegers reign supreme. By a sheer dumb luck - and a bit of magic - he managed to make three Jaegers sentient (think Transformers) and his Parseltongue was somehow enough to stop Kaiju in track and convince them to turn against their creators. Of course everything is not all fine and dandy, there are still rogue Kaiju roaming around, so Jaegers are still working overtime, but it's a little bit better when having some Kaiju on their side, too. When the letter came, Harry's pack was not all happy with the idiots who sent it, thus the response in question.