Texas Chainsaw Orgy

Who is the final girl?

option 1: Sally Hardesty: the final girl of the original film. instead of escaping the Sawyers she instead falls for the well hung Leatherface and his family.

option 2: Heather Miller / Edith Rose Sawyer: The long Lost Sawyer who was kidnapped as a baby and has fully embraced her Sawyer heritage and all that comes with it.

or someone else?

Suggestions welcome