Dot Hugson is Dorothy and Zeb's 8-year-old daughter, Neddie's perky, frisky and fun-loving big sister and the leader of the Oz Kids. A cute young farmgirl, who lived on a small farm in Kansas in the countryside.
She is a bit of a tomboy, and always full of energy. Dot happily spent her childhood, enjoying hanging out with boys, riding horses, getting dirty, playing practical jokes, daydreaming and even having fun. One summer day, Dot, Neddie and their family are picked up by the tornado and magically transported to Oz.
She is very protective of her younger brother, Neddie. She gains her powerful Magic Belt that gives her magical powers.
Dot has fair skinned with freckles. She has messy brown hair tied back into two pigtails with two blue bows and wears a white blouse with short, puffy sleeves, a sleeveless blue dress, white bloomers, white socks, and black Mary Jane shoes.
- Dot Hugson is Hyperion Animation's second female protagonist, the first is Leslie McGroarty from The Itsy Bitsy Spider.