WARNING! MIGHT HAVE SOME SWEARING! WARNING! Old enemies are rising again, and this time they have joined forces. The only way to defeat them is if 2 worlds collide and fight together! The Seven, Nico, Will, Thalia, and Calypso go to Hogwarts but undercover. What if there are already undercover demigods at Hogwarts? Harry and Ron love the fame and are arrogant, Harry likes Annabeth and Ron likes Piper. Enjoy!😋