The Cleansing is an event were Angel's invade and kill the demons of hell. They do so for no reason and demons are powerless to stop them, not even being able to hurt them. Then comes the exterminators, those with powers and abilities that allow them to kill these Angel's, Blitzø being lucky enough to hire some of them.

Stolas una vez solo dejó caer su sonrisa y comenzó a dejar salir unas pequeñas lágrimas, suspiro una vez más y fue por sus cosas para pasar el día con su hija. StolasxBlitz.

In an alternate universe, I.M.P is H.O.P.E. an organization of angels dedicated to giving spirits in purgatory closure on their unfinished business back on earth. They'll have to face dangers, deal with internal issues, and work together to make the world a brighter place and give others (and themselves) closer. (Cowritten with CrackedInkWell. Based on @EMositeCC's AngelAUVerse)

Caught up in a loop of pain and violence, a man loses his simple life in the middle of nowhere and is thrusted into the pits of Hell. When at his lowest point, he finds unlikely friends and a purpose to life in the most unlikely of places. He comes to realize that his mistakes in the past do not determine his future, and the only way to a better life is by moving forward. Post Ep.1

Loona befriends a new employee Blitzo hired

Short story and one-shot collection from the Helluva Dad au.

Blitzø accidentally finds out that Stolas is actually in love with him and not just his body, which freaks him out. Unable to handle the thought of being with someone he doesn't love back, he decides to end things with the prince. Unfortunately for him, Stolas doesn't want to let him go that easily. Rest of Summary is inside!

Striker finally says goodbye to his loved ones and things do happen.

Blitzo and Stolas deal with their relationship, trying to figure out *what* exactly they are.

One lemonade... One simple lemonade created in one simple day was enough to create such a domino / Moxxie never thought that using one old recipe made by the past would once again create one of the best days of his life, but at the same time one of the most chaotic days... How?

Stella sold Blitzo to her arrogant brother and now Stolas has to get him back but when Blitzo got sick from Andrealpus's Abuse and Cold palace, Stolas takes desperate measures to Heal his Lover. Until then he has to keep him warm

Moxxie had always feared the presence of his controlling and cruel father Crimson, who had made him and his mother suffer until he ran away hoping never go back. But after defying him again and escaping, he knew the old gangster wasn't going to let it go... Unless he stopped it. In this mass for the dead between father and son, more than one life would be at stake.

After Loona accidentally turns his darling Blitzy into a baby, Stolas has to watch him for a fortnight until the spell wears off.

Unforseen circumstances lead to unlikely emotions. Moxxie's feelings of his marriage have inversed. Meanwhile, Millie's mind wages war against herself. As the pair finds themselves at an emotional standstill, Loona cannot help but find comfort in denial. Moxxie and Loona find themselves sharing moments left unspoken, yet untethered. These games of betrayals often have no winners.

This is the story of how I came to Hell and to work for the I.M.P despite having no skills in killing anyone other than myself. Okay this is a dumb beginning but it was all I could come up with. Oh where are my manners? My name is Becky, and I'm the new Imp in the company. Hopefully I've got what it takes to be a killer and a friend to everyone.

She always thought that the world did not make sense, she believed that it was something bulgarian, that is why she always wanted to be alone, because nobody understood her, they always marginalized her and made fun of her, but he had to appear to make her change her mind, but He was not someone normal, he came from hell itself, this story will be about how two poles get along.

Something must've gone seriously wrong if you died and found yourself in hell in a cartoon as a baby who's kind of an angel and part of hell's nobility. Things can only get worse from here. (SI-OC)

Blitzo is a resilient demon. He has faced many enemies, challenges, and disgraces, but there's one thing he can't overcome: himself. He is his own source of trouble, and no matter how much he hates himself, he isn't going to give up... right? However, things can change, so as Blitzo. One day, he finds his body has changed in an unexpected way. Will he be able to accept the change?

Loona has some life changing news to share with Blitzo and Obsidian

The Immediate Murder Professionals have gained a new member, a masked luchadora who loves to fight. Follow Destiny Destroyer as she joins the I.M.P. adventures and fights in the cattiest of brawls. (Rated M for death and usual Helluva Boss stuff, but no hardcore swears)

Loona is at her home taking a shower when Stella Stolas’s wife came in to have some revenge on Blitzø & used his daughter for payback.

Guns fall silent. A city is burning and I need to escape. I don't think they would show mercy to me if I was to hand myself over. The "Young Marshal" is no more. Rape, genoicide and thousands and thousands of dead. My hands are painted red but I still have single trick up my sleeve... In hindsight I should have just shot myself.

A few short stories from Blitzoonatavia

Jericho Goetia has some problems. His step-mothers despise him, his half-brothers assault him, and his father, Marquis Naberius Goetia, is sick from grieving over his wife. To help Jericho's magical powers grow and to escape from his hectic life, Naberius sends Jericho to live with his Uncle Stolas. Maybe a part time job with I.M.P. would be nice?

Here is Helluva Boss story with Beelzebub the Hellcat and adopted son of Blitzo and little brother of Loona.