Eons ago, before the first mortal walk the universe, a great demon of unfathomable cruelty waged a war across the realms with a single goal. Total conquest and subjugation of all of creation. This beast so vile that gods sneered in disgust at the mere mention of its name. This creature consumed countless realms and innocent souls to feed its ravenous hunger and lust for power. This terrible monster was the Lord of Scath, Triagon.
With an army of immortal fire demons even the greatests of armies fell. His inexhaustible hordes would overwhelm even the most advanced kingdoms. His raw power shattered the barriers of even the strongest of sorcerers . He knew not of mercy, nor would he grant it if he did.
As realm after realm fell to his might, the guardians of the remaining worlds banded together to stop his conquests. Gods both old and new, lords of order and chaos, aspects of both the colored and emotional spectrum, and the embodiments of the universe itself, united to protect the greatest prize of all.
The universe in all its infinite vastness holds many secrets, it acts as a gateway to all the remaining realms. He who controls the gateway can access any realm in all of creation, so to stop Trigon from reaching it, the guardians of the universe united to create a barrier that not even he could cross. But it wasn't perfect, in their haste to stop the demon one fatal flaw was left. Any spawn of great tyrant could enter without being destroyed and could act as portal for the demon.
Despite this flaw the guardians were satisfied with their barrier and vowed to slay any child of Scath that entered their domain. Trigon could still conquer creation, but he no longer could reach the gateway to all of existence. He would need to shatter each barrier himself giving time for that realms guardians to deny him his prize.
When the first soul formed in the universe eons ago, the first of the afterlives were created, Hell, Heaven, Hades, Valhalla, and more formed by the gods to protect their worshipers as they came. But one realm stuck out. One realm that no god dared to claim. It has gone by many names, Limbo, Purgatory, The Veil, The infinite realms, and as the humans call it, The Ghost zone. Home of all unclaimed souls and all beasts of nature. The realm of fallen gods where even the embodiments of death do not tread. Not even Nekron dared to claim this realm. For here lies the souls of trillions, twisted by obsession and eternally bound.
The infinite realms formed before, during, and after the universe as a flip side the real world. Kingdoms and beings forsaken or unclaimed where drawn in after their destruction and soon its infamy grew. Time and space hold no sway over the realm as it is constantly changing, shifting, growing. Any who foolishly enter will be lost in a world were taking one step could send to trillions of light years away. One could be trapped for a thousand years and mere days could pass in the real world or vice versa. Needless to say it's unpredictably made all but the most ambitious and foolish stay away.
For those not dissuaded by the lack of rules would find themselves turned back by its inhabitants. Trillions of souls, some benevolent other malevolent called this realm home. Driven by obsession, these beings could not be slain. They could only be bounded or banished. But even here there was order. Pariah Dark, King of all Ghost ruled the realm with his Six Ancient Generals. Pandora, the Embodiment of Hope, Clockwork, the Master of Time, Frostbite, General of Winter, Vortex, Lord of Weather, Nocturn, Master of Dreams, and Undergrowth, the Sword of Mother Nature. These Six were the most powerful of Ghosts after the King.
In a realm with no laws but the ones made by its residence, a unique and terrifying phenomena occurs. Portals open to any when and anywhere in all of creation regardless of any barriers created. With the right tools one could travel to the beginning of creation to watch the birth of all. Such tools of power where fiercely guarded and the most well known were these. Pandora's box held all the evil of the world, when opened it releases horrors never before experienced by mortals or it can seal them away for all eternity. The Infi-map, a parchment that could take its wielder to any point in creation regardless of when or where. The Skeleton key, a key capable of unlocking anything from a high school locker to the gates of heaven itself. The Reality Gauntlet, a glove that could weave and reweave the fabric of reality. There are many others such as a gem to command the souls of the dead too amulets that grant one the power of a dragon but the too most powerful belonged to the King.
Alone these two artifacts don't grant much power and even united they are worthless to all but the King, they are the Ring of Rage and the Crown of Fire. Together they gave the King absolute domain over his realm. With it, no god could challenge him at home. And like most immortals with ultimate power the King wanted more. But he was not alone in his desire. The existence of a backdoor to all creation drew the attention of an equally mad tyrant, and such Trigon invaded the realm of the dead.
He came with his horde of immortal fire demons expecting an easy victory, his armies had conquered the realms of gods, what hope could a few souls have against him? He soon found out that he wants the only one with an immortal army. Fire demons clashed with hordes of skeletons, mythological beasts, creep walkers, and more. As the two immortal armies fought Trigon battled the King for the right to Rule. Their battle lasted for eons with neither gaining the upper hand. With the Master of Time directly involved in the fighting the army of the dead could rest for ages while mere seconds passed for the demons. Unable to overpower, overwhelm, or outlast each other war continued with neither side making any gains. Ghosts could not be corrupted by his magic having been bound by their obsession. With no way to win Trigon and Pariah finally stopped fighting. Had this war been fought in the mortal realm it would have been destroyed. Trigon was forced to abandon the infinite realms and Pariah sealed all portals to Trigon's domain.
Despite both tyrants desire to destroy each other and conquer their realms they respected each other's power. So a deal was made. Should both have an heir of opposite genders then they shall be wed to unite their realms. Of course neither planned on keeping to this deal with Pariah making it so one would need to defeat him in single combat to claim the throne and Trigon would need to be destroyed to take his throne. It was never meant to happen.
With Trigon banished back to his realm Pariah turned to the Earth in hopes of conquering the world and adding it to his realm. In a time known as the dark ages, named after him, his armies pillaged and burned the Earth. However this would not last long as his generals, disgusted by his treatment of mortals, betrayed the King and bound him the Sarcophagus of Forever sleep. Since it wasn't single combat he remained King even when sealed.
Centuries later the King would be awakened by a thief trapped between life and death, the eldest halfa, Vlad Masters aka Plasmus. Following a short invasion the King would be defeated in single combat by the then youngest halfa, Danny Fenton aka Phantom and as such The Infinite realms had its Heir. The Ring and Crown were his, as was the throne. All he needed to do was claim it.
It wasn't only Pariah who had fallen, Trigon would be slain when his daughter Rachel Roth aka Raven first became his portal to the universe. After the burning of the Earth and the petrification of most of its inhabitants, the gem returned to save her friends and destroy her father once and for all. Thus the second heir was found.
The Princess of Hell and The Prince of Purgatory, bound by ancient magic in a deal struck by their predecessors, now must wed and unute their realms. Both had overcome a destiny that would see the world they loved burn and they both defied gods to do so. The Phantom and The Raven must be wed for it has been written into the laws of their realms and and the only way to change it is too accept the Titles bestowed upon them. It's time for a wedding that will shake the Earth. May the Gods have mercy on the messengers who deliver this news to the unwilling fiancé.
Author's note. This is a little project I have been thinking about for a while and I decided to finnaly type it out. I have not abandoned any of my stories so don't worry. The next wave of updates will be soon. I'm almost done with the next chapter of Divided Humanity and a strange soul so just be patient a little longer. Well here is my first crossover and yes it's a Teen Titans Danny Phantom crossover and yes it will have other D.C. characters involved. Mainly the magical one. Well see yay soon.