Danny Fenton is largely regarded as an ignorant slacker as a result of his schoolwork and study time consistently being interrupted by ghost attacks. Thankfully after Danny is crowned high king of the ghost zone he is able to reign the ghosts in and makes them all swear an oath not to cause trouble, they are still allowed to visit the human world of coarse, some even mask themselves as human and lead ordinary loves even while being dead.
With more time on his hands and little to no ghosts attacks Danny misses the rush he used to get. Then one day a man collapsed in front of him, Danny is able to save the man using CPR and he discovers his new affinity. Medical practice.
Danny goes to college and gets into a hospital as a resident after interning, not long after though the Amity Park hospital closes due to lack of funding and he is forced to find another hospital.
He got a good recommendation from his previous hospital to work at a hospital in Gotham, definitely far from home, but he doesn't let that stop him.
Soon after working there he finds the influx of patients to care for refreshing, he becomes widely known as a genius miracle doctor.
One day he's taking a leisurely walk when he found an injured vigilante, the Red Hood, hes not conscious and therefore unable to give consent for treatment. Danny cares for Red Hoods injuries privately away from a hospital so as to keep the vigilantes identity a secret.
Red Hood is cautious and rude at first, but slowly he learns to open up to the doctor and even get continuously treated by Danny.
Danny is just finishing a shift when he hears about Superman being shot with a kryptonite bullet. Despite using his powers occasionally to treat patients, he's been able to keep his ghost gene a secret.
However that's about to change. He arrives on the seen and pushes his way through the police using a bit of his powers discreetly to get through.
The heroes aren't sure what to do.
"My name's Daniel Fenton, I am an attending physician at Gotham General Hospital, I specialize in supernatural anatomy, Cardiology and Endocrinology"
"All due respect doctor, his skin is impenetrable, you won't be able to operate on him"
Danny kept a cool face.
"That would be true for a normal human, I can't explain right now, every moment we wait is time we could be using to save the patient"
Danny used his ghost powers to see inside Superman body.
Several heroes gasped as they witnessed the doctors eyes turn a glowing green and then his arm became transparent. Danny stick his hand on Superman chest and pulled out the bullet.
As soon as the bullet was out Superman's skin began healing and restoring itself.
Danny let out a breath of relief before letting the superheroes escort him to the hall of justice where they sat with him.
"I would like to begin with we all can't thank you enough Dr" Batman said.
"wow, Mr tall dark and broody is being nice" flash whispered.
"Yes but I'm sure you still have questions for me."
Several heads nodded.
"are you of an alien race?"
Danny chuckled.
"No, nothing like that. My parents were scientists who were obsessed with the study of the paranormal, specifically ghosts. When I was young, around the age of fourteen I would say, my friends convinced me to go inside the newly constructed portal shell that my parents had tested earlier that day."
He paused waiting for them to take in his words before continuing.
"It had failed to operate then so I went in thinking it was safe. I was wrong. My parents had unknowingly instilled the charge to start the portal on the inside of the shell. I didn't know it was even there until I tripped on some tangled exposed wire and my hand pressed it"
"did it hurt?" Flash asked. He got a few dirty looks for that question but Danny just gave him a friendly smile.
"in a word, yes. It was excruciating. I was electrocuted for a half a minute. On top of that I had accidentally started the charge to the portal shell while being inside. This caused an outside substance called ectoplasm to enter my DNA sequence permanently changing it"
"ectoplasm" Batman muttered.
"in simpler terms, I'm half ghost."
"That's not possible! You would have to be half dead to be-" Flashs words were silenced with a swift smack to the back of the head by wonder women.
"Yes, I am technically half dead. I had to battle these ghost entities for a while to make sure they didn't wreck havoc in the small town o grew up in."
"Forgive me, but of that's true why aren't you there now"
Danny chuckled as he rubbed the back of his neck a little nervous of their soon to be reactions.
"After I was forced to defeat the current ghost king and put him back onto the sarcophagus of forever sleep, the title became mine. I gained respect and control over the ghosts who were causing trouble amd was able to make them stop"
"Your a king" Batman stated.
"i don't refer to myself as such, on truth many ghosts helped imprison the old king, I received the title on a technicality."
He looked down at his hands.
"after the peace had settled in I had begun to feel as though a part of me was missing so I took up the career I have currently."
He smiled at them sweetly as he explained.
"My battle instincts help me when I'm in a crisis situation with a critical patient. With my powers I can calm them and safely restrain them if need be. As you saw today I can also better treat meta humans and alien races with these abilities as well"
"you went from being a hero to being a doctor, that's commendable"
Danny shook his head.
"Not really. I'm doing a selfless thing for selfish reasons"
The league smiled upon him. From then on he was world renowned for his worldly expertise and protected.
Should I make this into a whole fanfiction or not? Because I want to go into more detail but I want to know what you all think first.
This is based on Phantom Planet where Danny gets shocked by the Portal so it can take away his powers and I thought it didn't make sense so here's what I think would happen.
I think the portal would supercharge Danny's Ghost half making Danny overwhelmed by it and the ghost half taking control over his body, this would have the potential to lead to a Dark Danny Phantom timeline because of the ghost half throughout time absorbing Danny's misery throughout the series. Danny's friends and foes would need to work together in order to prevent Danny from destroying Earth
