Pernico! Nico is going through a hard time, as is percy. Will the two succumb to the sadness, or will they be survivors?

Percy Jackson comes to Hogwarts after given a Quest, that Albus Dumbledore and Chiron have agreed on. He is a teacher for a new subject, Muggle Fighting. Despite nobody knowing he was preparing them for an ultra war, which will unite the DemiGods and Wizard/Witches. Harry Potter is in his fifth year of Hogwarts. Things are at the beginning of the approaching war. He hears about a new subject that every fifth, sixth, and seventh year is required to take. He wonders who the professor is, and more importantly, why they needed it. *Disclaimer I don't own any of the characters. All thanks to Rick R. and J.K. Rowling. *

When Minerva McGonagall gets into contact with her old mentor, the Immortal Trainer of Heroes, Chiron, to oversee the healing of her students in the aftermath of the war, he sends over his best and strongest students who know most about healing from the aftermath of wars. Who are these students, you might ask? Why, they're our old friends, the Heroes of Olympus. Read as the demigods and wizards heal together, create bonds of friendships, discover completely different magical communities, and face down a threat caused inadvertently by the demigods at the end of their last war. Not-so-cliche (hopefully) Percy Jackson and Harry Potter crossover. Enjoy.

Percy Jackson's finally at peace. The gods have made him, the seven, and some of his other friends gods. He thinks nothing can go wrong - right. As if that ever happens. When a strange man appears on Percy's doorstep, Percy and his friends are thrown into the strange world of wizards. At Hogwarts, they find friends, family, but, unfortunately, enemies. When will life ever be simple for Percy. Or, for that matter, Harry? Disclaimer: I do not own Percy Jackson, Heroes of Olympus, or Harry Potter. All rights go to Rick Riordan and J. K. Rowling. Only the OCs and plot are mine.

So I have read a lot of fanfics like this, but they all seemed off or never finished so I am making my own version. If you didn't realise this is a fanfic of how all the Riordanverse characters would react to the Lightning thief. Disclaimer: I do not own PJO or HOO. Rated T for mild language. Enjoy!

When Lady Hecate fades due to a particularly nasty slow-working poison, Olympus has no choice but to announce their existence to the mortals, which goes about as well as one might expect. Then the Olympians, finally realising it might be time for a change in leadership, decide to retire, and hand over control of the universe to their teenage children. Awesome. But who will take their place? And how will the new gods get on in their positions? NOT ONE-SHOTS. All ships are canon except Tratie. (Brason is canon. Fight me.)

After the second Giant war things are seemingly looking up for Percy Jackson. He was planning on proposing to his girlfriend and even managed to convince the hunters of Artemis to help with it. Before he can put his plan into action his life is turned upside down after the arrival of a new camper. Even the creator of the Universe Lady Chaos visits him. Fem!Percy, Pertemis Crossposted from ff net