DESCRIPTION
As I was explaining here, Raha's curse means that she would outlive her daughter - and, eventually, she did. I just didn't know until what point, but my original idea was that Gabi didn't make it too far and was killed while she still was a kid (it's horrible, I know D:). That was one of the biggest things that made Raha THE Raha: when you're already unstable due to being a werewolf, a great loss like that (which is already extremely horrible by definition) just becomes a point of no return.
Raha had to make her a gravestone.
Well, at least they did have some nice years together
UPD - small edits