Maybe I didn't make myself clear the last few times we spoke, but I've been working with versions of most of these people in some capacity since I was eight. I'm very familiar with Selina Kyle and she probably has the least to worry about out of most of the inmates on board. Honestly, I wouldn't be shocked at all if the two of them were working together in some capacity. Her world's Bruce Wayne is apparently relatively similar to this one in terms of morality and mission, and considering they've had an on again, off again kind of relationship for as long as I can remember in my world, I also wouldn't be shocked if the same holds true for both of them.

I've also already told her she should watch her back with him regardless, and she brushed me off. I don't know who she is to you, but I'm also pretty confident any version of her can more than take care of herself.