When we finished the final page of Harry Potter and the Deathly Hallows, we all thought that was it: our adventures inside the wizarding universe had finally come to a close.

How wrong we were.

Not only were we delivered a sequel in the form of play The Cursed Child, but JK Rowling also revealed that there are five (yes, FIVE) movies planned for the Fantastic Beasts And Where To Find Them franchise.

As we already know, Grindelwald (Johnny Depp) is the Big Bad for the series – and it’s long been hinted that he’s set to do battle with fan favourite Albus Dumbledore in the upcoming prequels.

Now, finally, we know who will be bringing young Dumbledore to life in all his twinkly-eyed glory: please step up to the Pensieve, Jude Law.

Jude Law has been cast as young Dumbledore – and Twitter has a lot of thoughts