Shrinking Violet (Salu Digby), also known as Atom Girl, is a fictional character, a superhero and Legion of Super-Heroes member in the DC Universe's 30th and 31st centuries. She comes from the planet Imsk. She was created by writer Jerry Siegel, the co-creator of Superman, and artist Jim Mooney. She has the power to shrink to tiny size, as do all Imsk natives.
Read more about Salu Digby: Pre-Zero Hour, Post-Zero Hour, "Threeboot" Continuity (2004–2009), Post-Infinite Crisis, Powers and Abilities, In Other Media