Not looking for serious spoilers, but I'm a bit confused about Lucas and Katarina, because I thought they were siblings. Playing as Katarina, she should be well aware that Lucas has the same father that she does, yet I just met him, she confirmed this, and nothing has been said in recognition of the fact that they're siblings. Have I misunderstood their relationship?
No, you haven't misunderstood - they really are siblings.
Since on Lucas's side the whole sister thing is really forgotten within 3 seconds I was really hoping to get a little more explanation in the Katarina playthrough.
I mean she just appears again, tells us she's coming with us, because she is Lucas's sister and that's it. Lucas can insist asking more about "my father with your mother", or something like that, but I did not want to force that conversation...
Too bad... I guess it's more yay for that fact that we have someone who can pick enemies from afar that he has a sister.
Well that's better than the Katrina route so far. I'm around level 21 and he's done nothing but gain influence and comment on scenery. Odo didn't even notice that I went and found him, the way he did when I showed up with Anjali.