We had about 10 legacies coming through recruitment this past August, and 2 of them were blood little sisters of active collegiate members in our chapter. I can't remember who all the legacies are, but the 2 I mentioned both went Zeta & their older sisters were ecstatic!
I wish I had siblings so I could coax them into rushing! I plan on having 4 daughters someday (FAR in the future) & I'll be like,"All of you have to join Zeta or ELSE!" j/k