From DG's site:
Delta Gamma legacies represent a strong link to our heritage as a Fraternity. A Delta Gamma legacy is described as the daughter, sister or granddaughter of a Delta Gamma member. A legacy, for whom a Sponsor Form has been obtained, and who meets the five points of the membership star and the chapter’s membership goals, should be given special consideration as stated in the chapter standing rules.
And that's all I'm saying