J.K. Rowling brought back many a memory on Twitter when she reminded Harry Potter fans that today would be the first day of school for Harry’s oldest son, James Sirius Potter. School, of course, means Hogwarts School of Witchcraft and Wizardry. And as we well know, Hogwarts is no ordinary school.
After fans (and brands, too) went nuts using the hashtag #BackToHogwarts, Rowling chimed in on the fun once again, mentioning the annual Sorting Hat ceremony, where new students are placed in one of the four houses at Hogwarts.
The Teddy Lupin she refers to is the son of the late Nymphadora Tonks and Remus Lupin, who, for those who’ve not kept up with the Potter universe, is dating Victoire Weasley, the daughter of Bill Weasley and Fleur de la Coeur.
More Must-Reads from TIME
- Your Vote Is Safe
- The Best Inventions of 2024
- How the Electoral College Actually Works
- Robert Zemeckis Just Wants to Move You
- Column: Fear and Hoping in Ohio
- How to Break 8 Toxic Communication Habits
- Why Vinegar Is So Good for You
- Meet TIME's Newest Class of Next Generation Leaders
Contact us at letters@time.com