(This story takes place after the events of Hazbin Hotel Season 1 and after the events of Helluva Boss Season 2 with a few altered details from lore. All original characters from Helluva Boss and Hazbin Hotel respectfully dont belong to me and were created by Vivienne Medrano.) Y/N, a human long overlooked on Earth, stumbles into the afterlife and finds himself tangled in a cosmic conflict. In Hell, the malicious spirit known as the Kingslayer possesses Lilith, Queen of Hell, threatening Heaven and Earth alike. Under its control, Lilith unleashes demonic flora that weakens Heaven's foundations and reshapes Earth into a spreading hellscape. Despite being human, Y/N refuses to stand by. Risking everything, he lures the Kingslayer into a trap-a collapsing portal dragging them to Earth. There, he battles the spirit in his old home, causing violent tremors. His estranged mother, Lucy, witnesses the fallout, but Y/N shields her from the truth, carrying the burden alone. In Hell, his absence sparks grief. Loona, Blitz, Charlie, and the others struggle, especially Loona, who feels abandoned. Octavia reminds her that Y/N's sacrifice was out of love. Their hope is rewarded when a portal opens-Y/N returns, battered but victorious. He's embraced by Loona and the others, his place in their world solidified. With the Kingslayer defeated, Heaven stabilizes. A peace agreement is forged-Heaven will support Charlie's mission instead of condemning Hell. Redeemed souls, demons, angels, and even Goetia royalty like Stolas and Octavia frequent the Hazbin Hotel, which becomes a true sanctuary. Loona and Y/N grow closer, finding comfort and love in each other. During a grand celebration of the new era, Y/N and Loona dance beneath glittering chandeliers, a moment of joy after so much darkness. Seven months pass. The Hazbin Hotel thrives, drawing more souls seeking redemption. Charlie, Vaggie, and Sir Pentious are busier than ever, while Octavia volunteers and Alastor spreads the word

Rated M for Mature Audiences. READER DESCRITION IS ADVISED When IMP gets a hit that involves a 17 year old boy who has been neglected due to his condition, they take him in but he has a hard time with one of them do since he has had a frightful past experience with dogs This was written by someone who has been diagnosed with neurodivergence and Autistic Like Behavior. Well there may be some inspiration from my life, It is worth noting that every single person is unique and thus all behaviors and interactions are different.

In the lands of hell, is a startup assassination business called Immediate Murder Professionals or I.M.P. This company offers the unique service of eliminating living targets still on Earth as a form of settling the unfinished business of Hell's residents. Now this company has now added two new workers one is a Liger and the other is a snake now let see how these two work in this type profession shall we.

In the Helluva Boss world, Jack is hired by Blitz to join his company called I.M.P. But during his time there, he has to deal with the Scarlet King's menacing antics and losing his sense of identity.

AU of Helluva Boss with Male Reader This follows the storyline of the YouTube animated series, Helluva Boss, except the main characters of the show are joined by their coworker/family, Y/N, who is Loona's biological brother, and Blitzo's adoptive son, which are joined by their friends/coworkers, Moxxie and Millie, what will happen in the story? Nobody knows, unless you read this!

This follows the story of the Amazon Prime Animated Series, Hazbin Hotel, except the main characters of the show are joined by their new friend, Y/N! Who is an Overlord in Hell with a powerful reputation, what happens next? If you wanna know, you gotta read this story! And like Alastor says... Stay tuned. Hahaha...!

Adopted son of Stolas Kills, Drink, and more All rights goes to Vivziepop and her team

Meira is hell-born demon who is on the verge of turning 18. After leaving her foster home, she made a new home at the Hazbin Hotel ran by the Princess of Hell, Charlie Morningstar herself who is trying to use it as a way to redeem sinners. Meira also finds work at a hitman company called I.M.P ran by an imp named Blitz. Meira goes on many adventures with the Hazbin Gang and I.M.P crew all while trying to learn how to control her powers and figure out where she came from.

A human detective, a hellhound with abandonment issues, and one deeply dysfunctional assassin company attempt the very capable and very smart decision to take on Hell's organized crime families.

Rated M for Mature Audiences. READER DESCRETION IS ADVISED A fan made companion piece to the hit indie animated series Helluva Boss, the story follows Lucas Bryce, a 19 year old individual with a dark past and grim look on his future. His life changes forever when IMP, a hitman company from Hell, arrives to kill him. With no other choice that guarantees his future, Lucas offers his services to aid them on their jobs while avoiding the human government in exchange for staying alive. But as Lucas comes to learn while living with these complicated demons, being alive is not the same as living. DISCLAIMER: This is a fan made product and is in no way officially associated with Helluva Boss. As this story is a companion piece, new sections of the story are added as the show releases new episodes. 3/7/26 - #1 in Helluvabossloona 3/12/26 - #1 in Helluvabossfanfic 4/3/26 - #1 in Hopeful 5/19/26 - #1 in Agents 5/20/26 - #1 in Hellhounds