Nico di Angelo gets adopted by Bruce Wayne after Batman witnesses him stalking around a cemetery in Gotham in the middle of the night. He doesn't want to move in with Bruce, but seeing as he can't supply any proof of his parents or even his own birth records, he doesn't have a good reason to say no. It's Bruce Wayne or the foster system so Nico decides to take his chances with the billionaire. What he didn't anticipate is that he isn't Bruce's only child, or that the man is more than meets the eye. Nico gets dragged into the Batfam and has to learn their secret while trying to hide the mythological world from the greatest family of detectives in the world. No Nico ships. It would get in the way of the plot. I will try to keep at least somewhat accurate with the rest of the books. Everything belongs to Rick Riordan or DCU. (After pjo and before hoo) Please comment, vote, and tell me what you think! This book is currently being edited but I will still be updating. Updates are (really) slow.

Percy and Peter were twins. Crazy right? Poseidon didn't have one son he had two. Percy was the older twin by four minutes, he's strong and tries to keep his brother safe from any harm. Peter is the shy but smart twin, he sometimes think that he isn't the son of Poseidon but the son of Athena, he helps his brother when he is hurt, and thinks of plans to help them on quests. The two brothers found out that they were demigods and Tony and the Avengers were lying. Percy was upset and took his brother to camp half-blood. But when war comes what will happen to the two sons of Poseidon? Characters do not belong to me they belong to Marvel and Rick Riordan. Gods belong to Greece. Enjoy. Very slow updates

A child born from a miracle was named Perseus Jackson. His mother, a loving mortal with the gift of sight, brought together both aspects of the Ocean, combining Poseidon and Neptune into a single being, born from her love. Something never done before, nor heard of. A child armed with the powers from both personas of the sea, knew nothing of the truth. He'd inherited, not only the power to subjugate water, but to charm with his songs like the tides of the sea, an ability exclusive only to the rarest children of Neptune. He was a siren. After unleashing his powers one day, the world realized that he held much greater power than once perceived. But he had to hide it. Such authority was unwelcomed in a world where survival was a fight. One slip up and they would know that he was not normal, even among children considered abnormal- Demigods. It was the beginning of a silent song. It could heal; it could destroy. And the melody was controlled by Percy Jackson, the one demigod who wanted nothing more than peace and quiet.

Leo Valdez. The first child of Hephaestus in more than a century born with the ability to use fire. Conjuring walls of white hot flame, so intense not even a snow goddess can calm them, he is one of a kind within demigods and unmatched with fire. Prince Zuko of the Fire Nation. Now a firebending master, he stands as one of the greatest firebenders of all time, if not the greatest. The son of Firelord Ozai, he was trained at a very young age to learn and master the ancient art, and has used it to aid the Avatar in bringing balance to his world. So similar, yet so different. What happens when they encounter each other under tense circumstances? Will they be forced to face off? Now, what happens when they realize they have to work together to defeat a mysterious foe, and return to their home worlds? Grab a drink, sit back, and enjoy as the chaos ensues.

I've seen some of PJO and Avengers crossovers where Percy is Tony's assistant, but I was like, what if it was Nico? Because I love Nico and can never find enough fanfics about him. Pjo is aged up several years, they're adults now. Nico was annoyed. This isn't uncommon, seeing as he has to put up with annoying friends and terrified campers on a daily basis. However, neither of those were the reason for his annoyance, which was unusual. You see, after the Seven all went on with their lives, as one does, Nico didn't know what in Zeus's nose hair to do with his life. Sure, still had friends at Camp, but they had lives and goals. And yes, there's Will, but he can't just have him as his only reason to live, plus he also has a life and a goal as to what to do with it (Medical School). Nico does not. Other than his new job, he has no idea what to do with his life. However, after a video of a camper fighting a hellhound is released online, his boss and his friends start getting too nosy for their own good. Will Nico be able to keep his secret from the government, or will it all go wrong? Tony is interested. It's not very often someone can tell him what to do, and he ACTUALLY does it. So yes, he was very interested in his new assistant Pepper hired. What is it that makes Nico Di Angelo so special that Tony freaking Stark listens to him? And why does he have a sword?!

Well, Apollo decides that he wants to have a karaoke night at Camp Half-Blood. Percy has a secret that no one knows except Apollo. What happens when Apollo tells Percy that he likes him more than a one-night-stand? NO PERCABETH!!!!!!! Maybe some graphic scenes later on. Apollo X Percy #22 in Songs

~ in which an ancient roman vampire falls for the son of poseidon ~ "you're going to be the death of us, perseus jackson"

2nd draft of Legends meet demigods It was official. Percy Jackson was a trouble magnet. Of course, he should have known that already, but he must have been in denial. Everything had gone downhill after the Giant War, and now Percy is forced into yet another world. And it all started with a Jack Frost and a Nightmare... Crossover Percy Jackson/ Heroes of Olympus and The Rise of the Guardians . . Takes place after the giant war, and after Jack joins the guardians. Disclaimer; I don't own the world, the characters, the cover or the music. Thank you Marta for a perfect cover!

When the gods are in danger they decide to get help. They search for their long-gone hero Perseus Jackson only to come up with a icy seventeen year old of the myths.

The summer after the giant war, Percy Jackson and Annabeth Chase go to the My Hero Academia-verse on a quest ordered by Hecate. What they didn't know, is that the quest was in the future and in an alternate dimension! Join Percabeth as they try to navigate their way through secrets, villains, and hardest of all, quirks! Side note: - Annabeth is given a higher IQ quirk - Percy's water/ earthquake powers are his quirk and are extremely upgraded, and much more powerful and versatile than Backdraft's (he can also heal with it) - Annabeth interns under Nezu and Percy interns under Recovery Girl - I do not own My Hero Academia nor the Percy Jackson/ Heroes of Olympus series This is my first book (but I've read way too many Percy Jackson and My heroes Academia fanfics separately so I'm well versed), and I hope you all enjoy it!