Hoping this might be a better time to find a 12 for my Rani. knowledge of her not essential I can fill you in on the important stuff. Flexible on PBs and I have a starter in the journal if you'd like to check out my writing.
Would also be into finding a Master/Missy or a group thing with Rani/12/Missy. Failing that some kind of companion would be great, OC or fandom.