First name to go with middle name Lillian

I want to give my daughter the middle name "Lillian" after my great grandmother who was such an amazing woman and passed away about 2 years ago. But I'm having trouble thinking of a first name to go with it. OR I would consider making Lillian her first name but will need a middle name to go with it. Either or is fine with me! Also, if her first name is Lillian, do you think it would be cute to call her Lily or call her Lillian. (Last name is Reese)