I am actually so glad you finished this because it is gorgeous. I'm not entirely too sure about what is happening, but everything really is visually stunning. How is Thrax involved? xD Just, this is amazing. Always nice to see your videos.
I'm going to go out on a whim and say that Thrax was supposed be the demon that Facilier was serving in this story. I've seen other works describe him as a demon, so I think that's the case here too.
To anyone wondering what the storyline is, here's my take on it, though for all I know I'm way off the mark. Odette and Esmeralda are in a relationship. When they're captured by Frollo, he makes an example out of Esmeralda by burning her to death, devastating Odette. Some time later, Facilier, who has magical powers, summons Esmeralda from beyond the grave. He reveals that Odette has died some time before and reveals his plans to turn Esmeralda into a sort of fire-based demonic creature of great power. Odette, it is revealed, was tricked by Tzekel-Kan into participating in some form of ritual sacrifice, possibly to give him magical powers like Facilier. Esmeralda, with no reason to say no, willingly becomes the fire creature and begins to wreak havoc on the city where she was killed. She gets her revenge on Frollo by burning him to death. When everything around Esmeralda is in ash and ruins, Odette comes to her from the afterlife and the two happily reunite. At the end, it's revealed Facilier used Esmeralda to destroy the city so that he could ensnare the souls of all the people she burned to death. He sends them to the other side where his master Thrax waits. He was the demonic mastermind behind the whole affair and absorbs the souls so that he can gain even more power. It ends with everyone happy in a twisted sort of way.
You're so very close! I apologize for having not writing down the story, I'm sick so I haven't been spending much time on the computer. You got everything right except for Odette and Tzekel-Kan. She actually sought him out to be with Esmeralda in the afterlife. However that didn't get to happen since Esmeralda was brought back, so it makes Odette's contract void pretty much. It's no loss to Thrax though because he got what he was after in the end.
