HI!
i went through recruitment at the same school my mom attended & was a kappa at. i think on your registration you put that you're a legacy, etc. this is given to all the chapters, so they have the ability to know if they want to.
for me personally, it got brought up a lot. i got the "why did you decide to go through recruitment?" since i was a transfer student in january & that was my first experience at butler. i often said "well my mom was in a house when she was in college so i've seen first hand how wonderful it is. in fact, her best friend now was in her house when she was in college." sometimes girls got gutsy and tried to ask what chapter & i politely said something about how it didn't matter to me & that i had an extremely open mind, etc.