Happy Birthday, Carl.
You taught millions of us that being small is not the same as being unimportant. You taught us to be citizens of the cosmos, to be curious, to doubt loudly, and to be gentle with each other on this pale blue dot we call home.
We are still looking up. We are still asking. And in this cold, indifferent universe, your voice is one of the warmest things we return to, again and again. It reminds us to be kind, to hold on to our humanity, to keep the candle from guttering out in the dark, and to keep reaching until one day we stand among the stars.
Happy Birthday, and thank you for everything. 💙
In case anyone missed this... the Imperious Curse does not work on Harry.
It doesn't work specifically because he is a Horcrux... and that part of Voldemort makes him immune to it.