To help avoid confusion and to also prevent any issues, here are questions with answers that needed to be brought up:
Q: Can I make Characters in the way of DSS to add them in this roster?
A: No. Everything for DSS must be made by me for reasons such as my genuine mindset on how I make Characters along with mental reasons to keep motivation going. If you want to make similarities, that's fine. But, don't expect them to be added to this project.
Q: Can I make Stages to be added into DSS?
A: Not this either for the same reasons as the Character question.
Q: Can I mention any balancing concerns?
A: Yes. But, don't say it as a request. I want to make this as balanced as possible within DSS.
Q: Can I play with your Characters on my own stages and my characters on your Stages?
A: Yes. This is approved due to the IPs being from other sources. As for the Stages that are original, since it is of the Dream series, it is approved, nonetheless.
Q: What is the Dream series?
A: A series that I made that creates separate digital versions of Characters and Stages that are not living in the Xicon Exedra universe, but still in my grasp. There was Dream Chance Evolution, Dream Brawl Crossover, Dream Brawl Crosscores, Dream Brawl Hyper, and this one - Dream Smack Studio - which is the fifth installment.
Q: Is DSS located inside the Xicon Exedra Universe?
A: No, this is outside of the Universe. If it was inside, it wouldn't be known as Dream Smack Studio plus Characters and Stages would not be available as Workshop items as they can be used with other peoples' creations - which is against what Xicon Exedra is. Creatures of the XE Universe only face against each other. Sure, Elevons can transform into ones outside of the Universe, but tend to face against other Elevons and related kinds.
(There will be more questions and answers if needed)