March bonus content (Patreon)

Since I'm doing two chapters this month I definitely do not have time to do a PDF along with the commentaries and previews, (the PDFs take a long time! I like doing them a lot but whewww) so I was thinking maybe I'd just do another Q&A but maybe about worldbuilding instead? Or about the characters rather than to the characters;  anything really. I am totally open to suggestions and the poll/survey thing worked out pretty well last time. I like input, especially since this is stuff for you guys, so I am open to hear things!