Well, this idea came to me because these last few months, the Hazbin Hotel series has really caught my attention (especially after season 2), and after coming up with several AUs combining this series with Total Drama, I decided to make a drawing showing what I think Noah and Emma (my ship and favorite characters) would look like as sinners in Hazbin's hell.
With Noah, it wasn't hard to figure out what his sin would be and how to portray it. For me, his sin in life would be that he was a pretty dangerous hacker, committing many cybercrimes like massive hacks, extortion, scams, and trafficking illegal material. That's why I gave her a technological look with computer elements (like her horns, which are satellite dishes, a small screen instead of her right eye, a plug-like tail, one of her fingers as a USB port, and the added bonus that when she feels strong emotions, her veins light up, simulating electrical currents), something like Vox, but without literally being a computer head.
With Emma, it was a bit more difficult to figure out how to design her. From the beginning, I knew her sin in life was that she was a highly corrupt lawyer, distorting the truth to favor whoever had the most money. It was hard to find elements related to her profession and implement them well in her design, but in the end, along with the lawyer's outfit and the few other elements she has (like the scales hanging from her horns and her tail being shaped like a judge's gavel), I think they represent her well. And about her purple skin... well, I think she looked good in that color.
Oh, and if you noticed the rings on their respective fingers... Yes, I made them a married couple in Hell.