Coming from a local sorority...legacies have a bit of a special tie. It's so rare to have one! The two years I was a PX, I had at least 3 legacies in my groups...and oddly enough I can think of only 1 who went to her
legacy chapter (direct, her sister was in the chapter if I remember correctly?). While each sorority has their own policy, generally legacies are offered an invitation to first round parties (although it is up to the PNM to accept or regret the invite...). And it is also the responsibility of the PNM to identify herself in her sign up form as a
legacy. You'd be amazed at how many girls have no idea if they are or not. I don't know of any legacies in my sorority since I joined, although we were re-founded in the 80's so it is almost time for those first few refounding sisters to have children going through recruitment!
I think whoever mentioned legacies being important on a small campus was on to something. Because our chapters and campus are so small, I think that legacies take on a very special role. We've also got these massive families of alumni who send all their kids to OC, so I guess it really is an ingrained and innate thing. Our alumni are extremely loyal (and that's how we like 'em

)