I've been watching Wrongs Darker Than Death Or Night.
Is there any canonical evidence of the fate of Kira's two brothers? Other than the suggestion they are probably dead because they do not appear in the series. Have they ever been used in the novels?
Didn't Jadzia have a sister?? We never saw her either. Just cause we never see Kira's brothers doesn't mean they are dead. Of course, one could say that the fact that DS9 was located in Bajoran space means that it would have been "easier" for Kira's brothers to appear on the show than Dax's sister.