In professional VFX and 3D rendering, V100 most commonly refers to the NVIDIA Tesla V100 GPU (used for high-end rendering) or a version number for a plugin. It is not a standard version tag for HNRDigitalStudio.
If you want a professional succubus model without paying $100+, try these legal methods:
Visit their official Gumroad or Renderosity store. Search "demon" or "dark fantasy." Note: They have never released a product titled "Succubus Rejects." If you saw that name on a forum, it was likely a user modification or a pirated rip of their "Lilith Demoness" or "Nightmare Succubus" packs.
Problem: The demonic wings render as solid black.
Fix: Succubus wings often use SSS (Subsurface Scattering). In V-Ray, change the Type to SSS and set Scale to 0.5. If the render rejects, switch from Full to Draft mode first.
This could mean two things: