I am not yet in a position to tell the full story of my activities during the two decades that Gellert Grindelwald terrorised the wizarding world. As more documents become declassified over the coming years, I will be freer to speak openly about my role in that dark period in our history.
I know this is probably an allusion to the Fantastic Beasts movies that are coming out, but I would not put it past JK Rowling to write a whole series of actual Fantastic Beasts novels.
