So if you want a prime example of questionable/shitty worldbuilding in the early Hazbin days: the entire concept of the Charlie comic.

So basically it was going to be set in Charlie's high school years which creates several issues.

1. Charlie was over 200 in the Hazbin pilot so that brings up an issue how long Charlie was in school and the education system.

2. It had to have been recent because Vaggie was going to make an appearance which....

3. Since its obvious Sinners don't age physically from their death date and Vaggie's design concept was shown at the same time as Helsa and Charlie's high school looks that due to lack of information implies Vaggie is high school age, which yes you can say everyone is 18 but its confusing as hell because if Vaggie is a sinner why is she in what I would assume would be a prestigious school/why is she in school in the first place? or... Vaggie and Charlie's relationship has some SUPER fucked aspects.

4. And we don't even know how aging works for Hellborns in general because like Paimon I fucking doubt is 50 but Vivzie could surprise us like she did with Stolas. Like how old are the deadly princes? Where are the ancient ass grandpa elder demons? Do demons choose when to stop aging? Is Lilith counted as a demon or human either way her age is questionable in that regard.

I'm getting a headache from how bad this world building is. So first knowing Viv, she will make the school system just like the one in America and that is another worldbuilding nightmare. Assuming Hellborns aged differently from humans, have a different history and culture from them, and will learn different subjects, it doesn't make sense to write Hazbin's schools in a traditional school system.

Second, no way in Hell would a sinner get into a Hell school especially if it's a prestigious one for Hellborn royalty. Viv said kids can't go to Hell so you have to die as an adult to be in Hell. So either Vaggie is lying about her age to attend this school or she is a possible teacher working there??? This feels such an inorganic way for Vaggie and Charile to meet each other. Like what purpose does Vaggie have to be there and with the implication of an adult Vaggie meeting a teenager Charlie in high school, I rather have them meet somewhere else where Charlie is also an adult.

Viv made a tweet about this idea back in 2019 so she had this idea for a long time now and didn't see the problematic elements or how it causes more questions than answers for the world building.

I actually wouldn't be surprised if Paimon was actually 50 because Viv confirmed Stolas was 30 despite him being the ancient prince of Hell. Honestly I don't bother with the aging for Hellborns because that is a nightmare of it's own to figure out. Both Hazbin and Helluva are filled with so many creative lore and worldbuilding concepts that the writers keep ruining due to their laziness. Instead of writing Hell as it's own setting, they write it as a Red Earth 2.0. I know Hazbin’s thing with redemption is strongly tied in with Hell and Heaven but I rather take a boring show about redemption set on Earth than a terrible demon show about redemption set in Hell where the worldbuilding has potential but the writers fail to execute it properly.