It started with a mother, a baby, a family... On November 2, 1983, a demon by the name of Azazel, or better known as "Yellow-Eyes" came into the nursery of the baby, Sam Winchester. The demon injected the baby with demon blood, causing the child to grow up with demon blood within him, which gave him special abilities. On the same night Mary Winchester, the baby's mother, was killed by the demon and with that the long road began...
John Winchester, the father of Sam and his older brother Dean, went on a rampage looking for the thing that killed their mother. The boys grew up hunting along side their father but it would all soon end. Once Sam became of age he left after a heated argument with his father to go on to college. Later Dean would darken his doorstep with the news of their father being missing and from there the journey of the Winchester's heated up.
The brothers would go searching for their father for what was suppose to only last a weekend, as Sam needed to be back for an interview... However when he returned he found his girlfriend, Jessica, pinned to the ceiling with blood dripping from her stomach. Just like his mother, the demon killed Jessica. Bent on revenge Sam went back on the road with Dean.
After many cases, the brothers would finally come across their father, only to have to split from him again. They would all finally come together after a hunt for a gun that could kill almost anything, called The Colt. However demons also wanted this gun. A battle would rage on for some time, John would sell his soul to save Dean from dying, they would get closer to the demon who killed their mother and Jessica, and they would meet many friends to help them along the way.
The brothers would meet two women, mother and daughter, named Ellen and Jo Harvelle. Soon after the boys would find out that there were other psychics, much like Sam. They would learn about crossroad demons, and come across the croatoan virus. Many more demon filled adventures occupied their time, and eventually the Yellow-Eyed demon made a move. He took five psychics, including Sam, to the most haunted town in America. It was here where they would fight to lead what they thought was a demon army, willingly or not. However, instead of what you would think, Sam Winchester lost and was killed by one of the other psychics.
Dean, not being able to live without his little brother sold his soul to bring him back. He had one year, just one year, before the hounds of hell would be ready to drag him to the pit. With Sam back and the help of Ellen and Bobby the four took down Azazel. However, the gate to hell were opened and hundreds of demons escaped.
The fight to save Dean's soul had now begun, and the war had just started. They would meet a demon named Ruby, who helped them and saved their lives more then once. Bela, a stuck up thief, pardon me she would prefer "Great Thief", would come and go, always screwing the boys over for her own selfish reasons. After the year had passed, it would also be revealed that Bela had sold her soul and would die after trying to take out the Winchesters to save herself. Dean and Sam would go and attack the demon who was said to hold Dean's contract, with only a few hours left the battle begun. It was a short battle, Lilith (The contract holder), after tricking the brothers let the hell hounds within the room they were held up in to rip Dean to shreds before attempting to kill Sam. When her ability didn't kill Sam she ran away, afraid.
Four months passed, four months with Dean in hell. However for Dean, it felt like forty years. Dean would then be brought back, by what they found to be an angel by the name of Castiel. Castiel would reveal that Lilith was trying to break 66 seals to release Lucifer out of hell. Soon after they would learn that it was actually Dean who started the apocalypse and it was him who could stop it. The brothers would fight and separate which would spell the end as Ruby, was using Sam and set him up to kill Lilith which was in fact the last seal, and Lucifer was released.
The two would have a never ending battle with Lucifer wanting Sam's body and Michael (The archangel) wanting Dean's as vessels. In the end Sam let Lucifer in, and while Lucifer killed Bobby and Castiel, and was beating Dean to death, Sam took control just for a moment and threw himself into the cage, along with Michael and Lucifer.
Sam would be taken out of the cage, but not immediately. However, his soul would not be with him. Dean would live a normal life, only for a little while before Sam revealed himself. After a lot of fights and arguments, Sam's soul was returned. However, the trauma from being in the cage spilled into his brain. Sam would deal with hallucinations of Lucifer as Castiel played God after taking the souls out of Purgatory into himself. It wouldn't be too long until the Leviathans took over and eventually caused Castiel's body to explode.
Sometime later Castiel would be found as someone else, a healer. He had lost his memories, until Dean brought him to Sam. After remembering all he had done Castiel took the visions of Lucifer from Sam and put them within his own head, making him go into a comatose state.
After a while Leviathans would cause huge problems and the war with them would rage on. Dick Roman, the leader was poisoning the corn syrup in order to make humans lazy and brain washed eating machines. The poison would kill off all other monsters who ate on humans and thus an alliance was born. The Alpha vampire would help Dean and Sam and they eventually, after the death of Bobby, took out Dick Roman. In the end both Castiel and Dean were sent to Purgatory, and their battle to survive begun.
Deva Hills Asylum
It was sometime in the early 1980's when the angel Amitiel became aware of Azazel's plan to create a series of special children in hopes of one day freeing Lucifer from his cage in hell. At the time, she wasn't among the highest rank of angels, and although she tried her best to warn her superiors of what the yellow-eyed demon was up to, she was told time and time again that it was no concern of hers and to let it be. But this was a threat that weighed heavily on Amitiel's mind... a threat she could not ignore, and as she had little to no support from her brothers and sisters, she began seeking help elsewhere, among the humans.
It wasn't until 1986 that she found the one. Scott Jacobs was a 18-year-old recent high school graduate with a genius IQ and a devout Christian faith. Although her first few attempts at contacting him had been less than successful (angels revealing themselves to humans wasn't exactly commonplace at the time), she eventually managed to convince the young student to work with her, telling him about Heaven's dilemma. The two of them worked closely together trying to come up with some sort of plan.
Eventually it was decided that they would attempt to give Scott Amitiel's blood through an injection. This was done in careful doses, as they weren't sure what the results would be or even if his body could handle it.
It was shortly after high school that Scott met and began dating a girl by the name of Emily Wilson. It wasn't exactly the greatest relationship but it did result in Emily becoming pregnant. Scott was a man with morals and stayed with Emily even in spite of the fact that he wasn't exactly happy. Amitiel even gave him space during this time in order to help make his family work, knowing that Scott needed to focus on his girlfriend and their new daughter, Bethany. However he found it difficult to make ends meet because, although he had a genius mind, his interactions with the angel had distracted him enough to keep him from obtaining the scholarships he needed to get into the college he wanted. He was having a hard time making ends meet, living paycheck to paycheck, and when Operation Desert Storm began, he saw it as his chance to do some good, and he enlisted in the military. His daughter was only two at the time.
It was during his time in Iraq that Scott had his first encounter with a demon or, rather demons, plural, when a group of them attacked his platoon. Little did he know that hell had become privy to what he and Amitiel had been up to, but they didn't know the means they were going about it. This was why they chose to go after him now, because he had parted ways with the angel and they assumed he was unprotected. But when he saw his platoon brothers being slaughtered left and right, he ran, adrenaline pumping through his heart even when the demons shot him in the back of the arm, and within just a few short minutes he found himself at the border to Syria. It was then that Amitiel swept in and took him to safety, healing his injuries.
Amitiel and Scott knew then that their research was more important than ever, as was keeping his family safe. He knew that these demons would not stop until they got their hands on him, and in order to keep his girlfriend and daughter safe, he began feigning episodes of PTSD until Emily finally took Beth and disappeared in the night. Though his heart was broken, he did not go after them, because he knew the best way to keep harm from coming to them was to keep them away from him. Amitiel and Scott continued their experimenting and in the early 1990s they began putting out fliers and ads looking for 'test subjects' under the guise of testing a new cure for fatigue. Amitiel's blood had given him super speed, but would it do the same for others?
As it turned out, not a single person who accepted the injection of the angel's blood developed the same ability, and unbeknownst to Amitiel and Scott at the time, they would eventually have the chance of passing the angel DNA down to their children, just as Scott had passed it down to his own daughter.
At The Start Of Time
Five of the princes of hell were once all angels. Lilith may of been the first demon Lucifer ever created but the others were not created by him as they fell with him. Even lore states that a third of the angels fell with Lucifer, and this is the truth. There were actually many angels who fell with Lucifer but because they didn't want to listen/obey him he destroyed them. After seeing all the (what are now called demons) were destroyed it was then that Lucifer decided to turn God's precious creations against him.
Leviathan was a beast but had gotten along with some of the angels. The one's who fell were actually the ones he was allied with. Before God destroyed Leviathan, he and some other angels planned on a rebellion. The rebellion was acted upon early once God destroyed Leviathan and his female counterpart and created the humans. When God told the angels they were to bow to them, Lucifer wouldn't have it and that is when he was banished from Heaven.
Satan was never an angel, or anything for that matter. He is more or less a force that the six want to put into form and destroy the world. Many think of the Devil and Satan as the same thing... However this is untrue. Satan is everything evil in the world, it is a presence you can feel... The feeling of someone or something watching you, the feeling of something bad about to happen... It is just an energy given a name... An energy the six princes plan to put into physical form and destroy the world.
Out of the three princes who were not either destroyed or put in a cage they did their own things. One just wasn't a leader, one just wanted to be on earth(Belphegor), and the other is just too lazy(Asmodeus). Mammon eventually came to the other two and made them a proposal to bring back their brothers and destroy the precious world that God loved so much. The three agreed and Mammon headed to earth while the other two stayed low in Hell.