The original actor slated to play the terrorist character opted out at the last minute, and the filmmakers recruited Richard Ruiz, busy creating a set for the film.
Fangoria #229 had an interview with director Roy Knyrim in which he talked about the film and production, but the article also had a picture of extended or alternate shower scene not used in the film, showing Annie covered with Shower Demon's slime while he is holding her from behind and either he is raping her or they are having sex, like they almost do in the film version of the scene.
If you look very carefully at the sword the angel has, you'll see it is a repainted Power Rangers Lost Galaxy (1999) "Quasar Saber" prop.