Gwynn Guang Tan is the younger sister of American Girl of the Year 2022; she came with her own doll, based on the WellieWisher mold to represent the age difference between her and her sister. She hero-worships Corinne, is a very enthusiastic, emotional girl and passionate ice skater. Unlike her sister, she adjusts quickly to her new blended family and doesn't get anxiety in social situations. She loves spending time with her whole family and her dog, Flurry. She also has some psychic tendencies, being able to guess what Corinne is thinking with her "sister brain", sometimes knowing things her sister is doing through long-distance.