@The Mad Hatter not to answer a question directed to someone else, but seeing as I submitted my character via pms, I understand why you'd be a bit confused as to why it was accepted with the rules being as such.
Essentially, the only reason I even wanted my character to be a Jinch was for personality/history reasons. She's a character I developed in a different rp so I'd asked if he could maybe make something work so I could keep certain aspects of her personality and history that changed due to becoming a Jinch. The agreement was, my character cannot use/tap into any additional strength/power/whatever you call it, but only be able to occasionally communicate with it. Which I also expressed those limits in my CS.
All that said, I don't believe the rules are to be taken lightly, just because he was kind enough to accommodate me wanting to have such a specific character. Nor do I wish for you to be turned off from this rp for that reason. I've been in an rp I believe with you before and actually would love to be able to write with you again.
As for your other questions, I think only he can answer them and I'm also curious to see what the answers are.