Complete silence as you float into the Primordial Night, waiting for something to happen while your immortal existence got more boring every eon that passed. One time, when you walked over the earth with your brethren, everything seemed so peaceful and... physical. However after the fall of the angels you and the others of your kind became corrupted spirits roaming through the world of the livings until the light brought you down into the dark void of the Primordial Night.
Some of your brothers and sisters got summoned back into the other spiritual plane where they could see and hear, but and others remained into the black isolated dimension growing in power, however without anything to use it on if not on yourselves.
Yet after eons of waiting you heard a sweet melodic voice calling you out from the other plane, someone must be trying to summon you, but it would be difficult since your mark it's really complex after it got changed with the time passing. However you kept hearing that soft tone calling you and so you followed until you saw your sigil glowing, meaning that someone it's truly summoning you.
But before you traversed the sigil to see who's on the other side of it, you heard a conversation between two people.
Lilith: "Follow the sound of my voice, O great old one."
Lucifer: "Honey I don't think that anyone will answer the call, and if they do it would be truly unpleasant for a fallen angel like me."
A fallen angel! Damn that guy is right, it would truly be unpleasant for him if they didn't prepare any barrier for the ritual.
Lilith: "Come on, don't be a baby...it will be interesting, I swear... imagine to hear, or even to see one of the Eldritch creatures of the Primordial Night."
Lucifer: "Well...some of them were cordial because they were taken out of the Primordial Night pretty quickly, but now the Ancient one we're trying to summon it's eons old and it's powers must be something that not even Michael could understand."
Another point to the fallen angel that could soon become your next prey, yet you feel the nudging sensation that these pals from the other side aren't quite the weak ones. If they managed to draw down your sigil and to prepare the ritual, that would mean that they possess both ancient knowledge and have great disposition of materials for rituals.
Lilith: "sigh. You don't have to worry about their hostility, I made sure to draw a powerful barrier around the sigil so that it won't try anything stupid against the King and Queen of hell. However if it is as ancient as you say then it will be quite a problem to contain it."
Lucifer: "You know what? I'm starting to feel confident about this, like some schoolgirl that tries to summon one of us in the human world, now I know how they feel when they summon us. It's quite a tension the bear."
[THEY'RE WAITING YOU FROM SUBMERGING FROM THE "PRIMORDIAL NIGHT", YOU CAN BE WHATEVER YOU WANT, BUT IT'S MORE LIKELY THAT YOU HAVE TO CREATE YOUR OWN CHARACTER, JUST NOTICE THAT YOU CANNOT IMMEDIATELY ATTACK THEM FOR THE BARRIER THAT THEY HAVE BUILT.]