Danny discovers the company Death Inc in the Ghost Zone. After entering the building, learning the company's history, meeting Death, and leaving. Vlad launches a plan to cause chaos by unleashing Death Inc's employees onto Amity Park and the world.

Danny Phantom and Star Wars crossover. Danny Fenton is a force sensitive teen living in a solar system ruled by the Empire. One day Danny helps some Rebels out and decides to get involed and help defeat the Empire. Special thanks to t-rex989 for this challenging request and for his creative input.

A massive crossover story series of different Nickelodeon characters & properties interacting with each other. The story begins with the formation of a group of four heroes who team up to take on many different missions & villainous threats.

Halloween at Casper High ended with a massive costume cleanup. Danny and his friends decided to hold their own cosplay fashion show. The shooting is getting out of control, and the bats are worried. It seems that they will have a new brother soon?

Jack and Maddie Fenton have royally screwed up and Danny wants nothing to do with them, the town, or his so called friends and sister who sold him out to his former parents. Now, 10 years after he left, he's going to New York to help stop a pandemic, but what else waits for him in that city? No matter how hard you run from your past, it eventually catches up.

During Summer Vacation, Alex wants to go to Amity Park to see the Superhero, Danny Phantom, and visit her Aunt, But as they get a mission about Vlad, they are in for more than they bargained for, Can Phantom help the Spies take down the Mayor of Amity Park? (Adopted from Pokémon Fan 1991)

'The fear hit her in the next minute. Cass' Bond activated. Cass' Bond activated, and someone was trying to kill her soulmate. Cass' Bond activated, someone was trying to kill her soulmate, and she had no idea where they were.' Cassandra Cain figures out who is behind her soulmark. It hurts more than it's supposed to. (Cass/Danny)

Collection of stories inspired by “Heart of a Hero” by DasChillyOne. Consider it a sort of “companion piece” or “auxiliary cannon” to expand the HoaH story. Technically non-canonical but written to fit within the HoaH universe with DasChillyOnes assistance. All credit to the origin of this crossover goes to DasChillyOne.

Danny Fenton didn't get his powers from a lab accident; he was born with them. Once the GIW catch wind of the world's "only" human-ghost hybrid, they quickly eliminate anyone who knew the young halfa's secret. Trapped in a secret government facility for 3 years, what happens when a team of young superheroes accidentally find him?

The Fentons go to Greendale to look for a ghost. Danny instead finds a witch.

Megatron stood at the central console, his claws drumming against the metal surface, watching, waiting. The cameras for the medical bay had been disabled, and the files were corrupted. His optics narrowed at the dark monitor. Something was amiss—he could feel it. His Decepticons were hiding something from him… He never thought it would be a human pet. (4 of 4: Haunting the Nemesis)

He had followed in the foot steps of the old man. Interacting and helping any society who would accept his aid, but sometimes it got lonely. With his latest stop being a place known as Amity Park known as ghost central his latest adventure proves to be one with much promise.

When a dead Ninja meets a Fenton things become explosive. Watch Danny strive to complete the tasks before death gets to him or his world is destroyed. Disclaimer: I do not own anything

“ Amity Park, a place that’s pretty much a normal town city but also has ghosts. You say this is a ghost town. I thought I knew everything I knew about the world, but I was wrong. Because I went from fighting against dead people to now fighting against spirits and a little bit of apparitions. I gotta say this really is a new perspective. SINGLE PARING!

Danny Phantom & Gordon Freeman in Half-Life: Phantom Phenomenon. "A Spectral Journey Across Borderworlds!" Hot off the heels of the Black Mesa Incident, Gordon Freeman finds himself thrust into a new world by the G-Man and his employers. A world that puts the "theoretical" in theoretical physics. With the help of Danny Fenton, they begin to uncover the reason for Freeman's arrival

Rogue gasped at the sight of this newcomer. He didn't look anything like the other mutants she had encountered so far. "What are you?" She asked in awe. Danny simply smiled as he said, "Me? I'm just your regular supernatural mutant."

Melkor was named for his shadows and tyranny. In the tongue of ghosts, that name shifted in translation. He became known as 'Pariah Dark' And now, another wore his Iron Crown. - Alternate Summary: Danny responds to an elaborate fetch quest across Middle Earth with leeroy jenkins tactics (rushing in knowing nothing) while Fright Knight watches in disbelief that it's working.

Run, Hide, there's nothing else to do with a monster on your trail. Unless... you're not alone?

Summoned to Earth, the last person Stolas expected to meet was a young boy asking to teach him about space. An apprentice in the making? However, Stolas wouldn't be the only demon the young boy would meet during his life and half-life.

When Danny accidentally activated the ghost portal when he was inside it a glitch happened in the opening. Waking up he found himself right in front of heaven's gate looking like an angel but more ghostly than he should. He came back with a job to do.

RE: Adrian Takeuchi had lost his father at the hands of a race of monster called Vangakyo and after Sir Vathek, a knight who was also a Krimgire, saves his life, Adrian must now embark on a journey to become the next Krimgire King as Kamen Rider Crimzone, but Danny Phantom will be helping him out too. Rated M for content and language. Will contain horror, sex & more. See on AO3!

In order to "protect" their children, Jack and Maddie move from Amity Park to Middleton. There, Danny faces new adventures, makes new friends, and possibly a true love interest with world-renowned hero, Kim Possible. Rated for some language

Accidentally stranded in a foreign world, stuck with a stigma of a wild barbarian, Danny Fenton seeks to find a way home, through the many obstacles in the face of local lords’ intrigues, prejudice and angry men wearing black.

He gave his son up for adoption, ensuring no one could ever connect the boy to him. After, he tried to do better, for the son he would never know. Finding out someone used his DNA to help clone Superman? He had to help that child since there was nothing he could do now for his own son. (Why is Kon the only one who isn't in the character list here?)

After one year, Danny shows up on Jazz's porch, in the middle of the night, and tells her he wants to start over. She helps him set up a new life in Jump City, where he opens a bookstore. Hiding from his past, and worried for the young woman helping run the shop, Danny is stressed out like he hasn't been for five years. *Description is not the best.* *Major character death*