I was wondering if anyone knows whether we can bring our younger or older siblings to revisit days? I had a sibling go on my tours with me so I don’t see why it would not be allowed for them to go to revisit days. Thanks! 
You can take your whole family if you like including grand parents.
But your siblings will stay with your parents and do those activities, while you go to classes and shadow a student. You usually meet up for a few panels or performances.
@Daykidmom thank you so much!
@sanguine12 thank you!