Forgive me for stumbling across this discussion late, but since I’m being referred to…
With due respect, I don’t think it’s a very defensible position to say there is only one way to interpret a story, nor to presume all people using Dramatica (or any other theory for that matter) will see a story exactly the same way.
Nor do I think it furthers the cause of popularizing Dramatica to condemn someone for daring to have a different interpretation. An openness to diversity of opinion and lively debate would make for a more robust and healthier community. For the record, I’ve only knowingly disagreed with the interpretation of one story (Frozen) and there were already published disagreements by others. In other cases, I’ve written my interpretation and people have disagreed with me afterward, which I have no problem with.
I suggest people read what I’ve written at http://www.how-to-write-a-book-now.com/story-analyses.html along with those of other people. Then make up your own mind which ones are useful in making sense of your reaction to the stories, or create your own interpretation that makes sense to you. If you disagree with me, that’s fine. But grant me the right to have and express my own opinion.