I also liked the look and feel of her backstory. I just wish the actual story had been less predictable. I'm hoping that it'll turn out that she doesn't have a brother/her brother was innocent and SHE was the one doing all the horrible things, but had a change of heart or something. And she's actually a demonic djinn. I think that's a lot more interesting than her not being responsible for any of it because she was forced.
And I agree. Damian is my least favorite part of TT. And I also do like the art most of the time, especially how the kids have clearly different races and no sameface, but the last few issues have been meh for me.