Prologue

The Hex Twins.
Heard of them? I'm not surprised.
They're some of the most well-known pranksters in the world... But no-one knows who they really are.
They blend in so no-one notices them at school and pull the biggest pranks in disguise.
Now, they've been expelled from every magic school but one - and they're only in 3rd year.
Their last school is Hogwarts and they try to blend in yet again, but the moment they start the pranks, a certain group are on the Hex Twins trail, and their secret identities may not be so secret anymore...
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ALL EXCEPT THE HEX TWINS AND FAMILY AND ANY OTHERS I MENTION, BELONG TO J.K.ROWLING.