The reason the sex scene was included was that it didn’t fit and they didn’t find all of the original footage. Just bits and pieces that you see in the making off.
Even if there wasn’t enough footage for a scene, I just wish they could have included something: A flashback, a dream, a peek in the opening credits… Just something in the actual film that would prove a relationship. It would give the characters incredible depth, implying a level of connection rarely seen between monsters. It would also indicate a potentially rich subplot for exploration. Behind the scenes is cool, but if it doesn’t make it into the film, it’s like it doesn’t really exist. Again, this is just a personal gripe. The Director’s cut is brilliant!
I’m aching to take a look at this. I only saw the movie for the first time about a year before the Cabal cut first started circulating. Immediately after watching it, my friend and I began talking about all the places it felt like the story should have been expanded. The next day, I did some reading about the movie online, and discovered that everything we’d talked about corresponded with things that had been trimmed from the movie.