Questions about Multi-Persona

I have a couple of questions:

1. The Multi-Persona method showed impressive results in your paper. I'm curious if you think other debate methods could be optimized using similar logic? For instance, could the principles that make Multi-Persona effective be applied to enhance other debate techniques?
2. I noticed that in the original Multi-Persona paper, there doesn't seem to be an implementation of an Angel-Devil pair. Instead, it uses a panel of experts. What inspired you to introduce the Angel-Devil concept in your work? Was there a specific insight or observation that led you to explore this particular dynamic?

Thank you for your time and consideration. I look forward to hearing your thoughts on these questions.