Seven iconic LEGO Star Wars minifigures only in one set
BrickLink - Part 3626bpb0781 : LEGO Minifigure, Head Female with Red Lips, Eyelashes, 2 Red Dots on Cheeks Pattern (SW Queen Amidala) - Blocked Open Stud [Minifigure, Head] - BrickLink Reference Catalog
BrickLink - Part 98119pb01 : LEGO Minifigure, Hair Bun with Braid and Gold Hood with Royal Insignia Pattern (SW Queen Amidala) [Minifigure, Hair] - BrickLink Reference Catalog
BrickLink - Part 3626cpb1003 : LEGO Minifigure, Head Dual Sided Female Brown Eyebrows, Beauty Marks, Pink Lips, Closed Mouth / Open Mouth Pattern (SW Padme Amidala) - Hollow Stud [Minifigure, Head] - BrickLink Reference Catalog