Sir Fragula said:More likely is that Daniel is her father.
The quoted speculation seems to usually come from people saying "spoilers say...", so fair warning for people who are reading either my post or the one before it, but
I don't see how this makes any sense at all. After all the effort (an entire wasted episode) to eliminate a hybrid from the plot other than Hera, they're going to suddenly throw Kara in as another hybrid? Seriously, if that's where they go I'm going to be a bit annoyed. Nor does it seem likely that a hybrid can resurrect as Kara did. I think people are reading a bit too much into a couple of pictures.