I see, so I'm kinda starting to understand more about the architecture of the actual game engine versus HPCSC. Whilst it is still in its infancy, protecting the core elements of the product is paramount. Letting us 'modders' (or what you will...) have limited access or restricted rights to creating content is wonderful and will hopefully grow into a budding community.
That being said, I really don't see many users generating content out there right now. Again the HPCSC, as is (0.8.0), really suffers from a lack of variety and with the characters abilities to invoke little or no visual emotional responses, really make the whole custom story feel flat, rigid and linear. Nothing like the Orginal Story.
Is user-created content (models, characters, clothing, items, even.... scenery or level design)
Something you possibly hinted at... going to be a thing? Is it within the scope of your objectives for House Party, to let users really get stuck into it with wonderfully diverse and possibly the most bizarre and hilarious concepts?