Hello Rosie!

"This is Rosie. The most darling, delightful, and dangerous Overlord this side of the Pentagram."

- Alastor, introducing Rosie to Charlie

Hello Rosie! is the seventh episode of the first season of Hazbin Hotel, and the seventh episode overall. It premiered on February 1st and 2nd, 2024, on Prime Video.

Synopsis

 * With secrets revealed and the Hotel in the crosshairs, Charlie and Vaggie must do what they can to protect their home from destruction by any means necessary.

Plot
After they are kicked out of Heaven, Vaggie reveals to the group that she was an angel. Charlie and Alastor make a deal, where Alastor reveals that Carmilla killed an angel, in return for Charlie helping him with a favor in the future.

Charlie, still bitter over Vaggie never telling her about her past, orders Vaggie to go to Carmilla to convince her to help, while Charlie and Alastor go to get an army, Vaggie telling the others that they could leave and find somewhere safe if they wish.

Meanwhile Charlie and Alastor head to Cannibal Town and meet Rosie, an overlord that runs the town, who decides to help, although warns that the town's residents will need convincing. Charlie tries to convince them, but eventually gets too stressed to continue. She tells Rosie about Vaggie never telling Charlie that she was an angel even though they shared everything together, with Rosie giving her advice on how to deal with the situation, having her focus on the actions Vaggie had done since they met and see that their love is true. Feeling better, Charlie is able to rally the residents of Cannibal Town.

Meanwhile, Carmilla teaches Vaggie how to fight angels and tells her that she killed the exorcist using angelic weaponry scavenged from past exterminations. Vaggie regains her wings and Carmilla agrees to help the hotel by supplying them with angelic-tipped weapons. Vaggie and Charlie reconcile as they find the others fortifying the Hotel and choosing to stand by them.

Characters

 * Employees of the Hazbin Hotel
 * Charlie Morningstar
 * Vaggie
 * Alastor
 * Husk
 * Niffty
 * Razzle and Dazzle
 * KeeKee (cameo)
 * Clients of the Hazbin Hotel
 * Angel Dust
 * Sir Pentious
 * Egg Boiz
 * Overlords
 * Rosie
 * Carmilla Carmine
 * Cannibal Town residents (cameo)
 * Susan (debut)
 * Carmine's daughters (non-speaking cameo)
 * Odette
 * Clara
 * Lucifer Morningstar (indirectly mentioned)
 * Angels (mentioned)
 * Exorcists
 * Adam

Locations

 * Hell
 * Pride Ring
 * Pentagram City
 * Hazbin Hotel
 * Carmine residences
 * Cannibal Town
 * Rosie's Emporium

Objects

 * Vaggie's angelic spear
 * Rosie's baton
 * Alastor's microphone

Songs

 * "Out For Love"
 * "Ready For This"

Trivia

 * This episode has one scene shown in season one trailer, to which some shots were completed and improved.
 * As of this episode Vaggie has regrown her wings, and the residents of the hotel are now aware that she is an angel.
 * This also implies angels may have the ability to regenerate their wings.
 * Before the episode aired, Amazon Prime had accidentally posted a screenshot of Vaggie with her wings as part of a series of sneak peek material, which was then immediately removed.
 * Carmilla Carmine reveals that she's already aware that Vaggie was an exorcist based on the latter's appearance and her angelic spear.
 * Additionally, she also reveals that angels can also be killed by their own weapons.
 * Carmine is revealed to have angelic steel implants on her ballet shoes, of which she reveals she used in order to successfully kill an Exorcist.
 * Susan as well as the shrunken head keychain were first revealed in the official TCG cards set sold by Amazon.
 * Rosie teasing about how Charlie was Alastor's girlfriend before saying how he's "an ace in the hole" is a reference to Vivziepop saying how despite Alastor being aromantic asexual, he is not aware of the modern labels and just thinks "he has not found the right person" yet.
 * Charlie and Alastor finally make a deal, causing the two to have their souls bound together by contract. However, Alastor says that Charlie is still in ownership of her soul and, in fact, will only ask for a favor that he may call at a later date.
 * Alastor allowed Charlie to use his microphone to get the demons of Cannibal Town to listen to her, a subtle gesture of respect on his part.
 * As it stands, he has never allowed anyone else to use it before this, as it is a physical part of him.
 * Charlie revealed that she and Vaggie have been together for three years when she was venting to Alastor.
 * Interestingly, three years is the estimated timeframe between when the pilot first aired to when the series entered production.
 * Charlie is revealed to have goat-like hooves for feet.
 * It is revealed that Rosie is somewhat of a head to the people of Cannibal Town, she also reveals that the citizens are practically a hivemind.
 * Background designer, @mustashleigh, reveals that the bass surrounded by a fence in Rosie's room is based off their real-life bass that needed a fence because of their dog, to which Sam Miller found funny and requested for it to be put in the show.
 * In the trailer, there was a background difference during the Carmilla's flashback as in the trailer, the sky was in the colors of the Pride Ring while in the episode, the sky was grey.

Cultural references

 * The episode title is a reference to the 1964 musical and 1969 romantic comedy film, "".
 * The expression "Ace in a hole" alternatively means "An advantage which you have over an opponent or rival, and which you can use if necessary". Which Alastor hints at during the episode as how he views Charlie.

Continuity

 * This episode continues immediately after the last episode left off.
 * When Charlie first tries to convince the cannibals to help fight against Heaven, she begins to sing a variant of Inside of Every Demon is a Rainbow.
 * Charlie telling Rosie how she has been using singing to pitch her hotel "never works" is a callback to the pilot in which she sang but was laughed out by everyone.
 * Additionally, Vaggie not wanting Charlie to make a deal with Alastor is also referenced.
 * The episode recalls the events of "Scrambled Eggs".

Errors

 * When Alastor introduces Cannibal Town, the captions incorrectly name him as "Alistor".

Transcript
View the episode's transcript here.

Gallery

 * Hello Rosie!/Gallery