Just random Percy Jackson and Heroes of Olympus funny things and jokes

Percy, Jason and Nico join the Legion of Chaos and meet characters from Harry Potter, Hunger Games, Kane Chronicles, Divergent, HIVE, Gallagher, Heist society, Disney, Skullduggery Pleasant, Sherlock, Merlin, and Dr Who (11th Dr). Tartarus starts to rise on earth so Chaos sends his best Alphas to help the Avengers (and Spiderman) to try and stop him. Spoilers for like, everything.

Shortly after the Second War, Percy's not-so-little secret comes out: he's not straight. Chased by the Romans who've been won over and led by Octavian, he flees to the Isle of Shadows, where Nico currently resides. Together, they discover another plot to bring down the demigod camps, and eventually strike down the gods, yada yada yada. Will the forces of evil just take a freaking break!? [[edit: set after Blood of Olympus, except Annabeth and Percy stay at camp, and Nico doesn't. Also, this was written before BoO, so things are a little au.]]