I finally finished this conversion, one of the arms is longer than the other but to be honest I just really need to finish something, so i'm leaving it as is!
Legs from the GW coven throne
Head and torso from a GW Demonette
Arms from a Mantic games ghoul30mm base, greenstuff and procreate as usual.
Really happy with how she came out (except the short arm, but never mind).....