Scarlett Snow-Allen

Scarlett Jonas Snow-Allen (b. January 17, 2024) is the oldest child and the oldest daughter of Caitlin Snow-Allen and Barry Allen. She is the twin sister of Henry Snow-Allen, the younger Half-Sister of Nora West-Allen and the older sister of Don and Dawn Snow-Allen.

Her parents got together two years after Barry split with Iris West. Scarlett and Henry were born the following year. Scarlett had a close relationship with Nora until Nora entered high school and become convinced that Scarlett was the reason that Iris and Barry wasn't together. Nora began to pick on Scarlett and Scarlett being a genius and entering high school with her older half-sister.

Scarlett is a genius with an IQ of 187 and can read 20,000 words per minute with an eidetic memory. By the time Scarlett is twenty, she has three PhD degrees in cytology, genetics, and biochemistry, and working on a BA in Psychology.

Her best friends are Josie and Dante. Scar and Dante share their love of science. Scar and Josie have been best friends since they were babies since their parents were close.