Alright, so sorry for being incommunicado the last few days.  I've been sick and on top of everything else it just wiped me out.<br/><br/>Seeing as she has the Numerian Archaeologist trait, and is very passionate about finding the origins of herself and others like her, I see Cosima bringing any tech she can't parse to the junkyard in Torch to see if the gnome or Rix can suss out their function or origin for her.<br/><br/>We figured out how she knows Kal, I believe.  They're sort of unofficial colleagues, both exploring the ruins around Torch and sharing information with one another?<br/><br/>Vergil, it could be that she and Drazzak didn't know one another before the party formed, since she already knows the other two.  Or, they could have met one another in passing through Kal or Rix, but not known one another well.