characteristics

Each sorority is different in their own ways but do share similarities. You may or may not discover this on your own during rounds, but just to name a few ...

KD - cute girls, v trendy
DZ - diverse set of girls, have a good sisterhood
ZTA - sweet and fun girls, v girly, love their philanthropy
DPHIE - chill girls, give badass vibes, has minimal drama with other orgs

During rounds is when you'll get to meet everyone and learn about their orgs. sororitys arent really as different from eachother as everyone seems to think! We're all just girls looking for a sisterhood. You'll kinda get a vibe from the room for what they're all about. Ex. when I went though rounds all the girls I talked to in one sorority seemed to be fishing to find out if I partied a lot and I wanted more out of my org than that.
My advice: Just see who you feel most comfortable with!