OH MY GOSH JUST REALIZED SOMETHING HUGE. THAT POTION MAKES YOU RELIVE YOUR DARKEST MOMENTS RIGHT? DUMBLEDORE WAS RELIVING WHEN HE FOUGHT AGAINST GRINDELWALD AND HIS SISTER WAS KILLED. HE WAS SHOUTING "DONT HURT THEM" ok go back to what you were doing.
“I like books that aren't just lovely but that have memories in themselves. Just like playing a song, picking up a book again that has memories can take you back to another place or another time...” - Emma Watson