Yeah the theming is really cohesive and adds to the feel. I love the "Ambience" button that adds music to the site, though I wished it persisted between pages. I love the avatars used in your posts a lot.
The Dark Falls @ SCUM page, however, seems to break from your default theme. There's a lot of forced formatting in that article. I would try to follow the site's themes as much as possible. Get rid of the emojis on the page and recreate as many of them as you can using your hammered-bronze and steel motif.