Like the lady Sif and her brother Heimdal?
Amora and Lorelei being the younger sisters of Freyja? Certainly reads as intriguing to me if this were to be revealed in an Amora & Lorelei limited series.and perhaps related to Freyja (the mythical version of which was a patron of a form of witchcraft called seithr) somehow.
The two perhaps being younger sisters to Odin's wife would tend to explain how they get away with so many shenanigans without ever suffering any sort of retribution or punishment from Asgardian justice.
Very good point imo.It also would somewhat suit Amora and Lorelei's portrayals as having a somewhat royal sense of superiority, if they were part of a royal family, and not just 'commoners.'