Summing up what just happened, since y'all are confused:
Queenie brought Delphine to Hell, and her personal Hell is being in her own torturing chamber with her daughters. However, because Marie failed to fulfill her deal with Papa Legba that she used to do, he also has brought her there, so she's suffering as well by unwillingly torturing Delphine and ha daughters.
Summing up what just happened, since y'all are confused:
Queenie brought Delphine to Hell, and her personal Hell is being in her own torturing chamber with her daughters. However, because Marie failed to fulfill her deal with Papa Legba that she used to do, he also has brought her there, so she's suffering as well by unwillingly torturing Delphine and ha daughters.
All good?
Really don't understand how people were confused. I understood it.
I don't like how they closed Marie's story. It would've made more sense if Queenie found Marie's parts and put her back together It's like they transformed Marie from a 10 star Voodoo Queen, to a 1 star Yugioh card.