Ackerman "Baby Blue" Dodridge is a mysterious woman living in EdgeCity, Centralia.

Despite having the appearance and demeanor of a 12-year-old child, Baby Blue is an adult woman, and she often tells other adults that she is "old enough to be your mother." Her nickname derives from her usual attire, a blue sailor suit that resembles a school uniform but does not correspond to any school you've heard of.

Baby Blue drives a large black SUV that makes her look amusingly small in comparison. She is known to carry a Makarov pistol, though nobody is quite sure if it's a real gun or a very convincing prop, since nobody has ever seen her actually fire it.

Baby Blue's favorite soft drink is Diet Faygo. She is rarely seen without a bottle of Diet Faygo in her hands or in the cupholder of her SUV.