This sudden scene of Frankenstein having anal intercourse with the so called porn star was very important. It helped me understand the motives of his character so much better and also helps viewers to understand what a complex tormented soul he is. I'm beginning to suspect this is no simple action movie but a drama and a journey into the fractured human psyche! Also equally important were the sudden cuts to Danny Trejo's character having intercourse, which were equally helpful in building the...uhh...story and character arc. Especially since his character didn't seem to have any other role in the movie.