April 1: Hogwarts School of Witchcraft and Wizardry
Today was the day for mischief making. Strangely enough, the duo hell-bent on out-pranking the Marauders was solemnly subdued. While the entire school was busy trying to prank each other, the Weasley twins were silent. Even the teachers got involved.
Severus Snape, the Potions Master, pranked Harry Potter by turning Harry's entire body Slytherin green.
Harry Potter retaliated by turning Snape pink.
Everyone had been pranked, well, everyone except Fred, George, and Percy Weasley.
After an entire day of non-stop pranking, dinner rolled around.
"Congratulations students on an excellent day of pranking. Happy April Fool's Day! Remember any pranking not done on April Fool's Day is punishable by detention." Dumbledore told the students.
Out of nowhere, a voice declared, "Folks, the fun's not over yet! I have one prank for you today and one prank only!"
As soon as the voice finished its speech, the occupants of the entire hall were reclothed in renisaince attire with Fred and George dressed as kings.
"Happy Birthday Fred and George—may your pranks live on! Best wishes your brother, You-Know-Who."
At 'You-Know-Who' the entire hall flipped out. After five consecutive minutes of banging his sword on the table Dumbledore finally restored order—until the twins jumped up onto the Gryffindor table.
"Here ye, here ye—"
"—You-Know-Who doesn't refer to the Lord of the Corpse-Chompers—"
"—but to our brother—"
"—Percy!"
"Besides, everyone knows that we never prank on our birthday—"
"—because where's the fun in pranking—"
"—if everyone expects it?"
"Thanks for the present Percy!" With that, the twin kings strode from the hall, to celebrate the prank of their most uptight brother.
From that day on, no one knew who was going to be pranked when, but they all knew that they were safe from the Weasley twins one day a year, April Fool's Day.
