Helga hufflepuff comes from an open valley. She is especially good at food-related spells. Many traditional dishes at Hogwarts banquets originated from Hufflepuff. Together with two other founders, she supported the Muggle-born wizard children to enter the school, which led to salazar slytherin's permanent departure. Hufflepuff College stands for soil, and the representative of this college is Badger.
character trait
Hufflepuff prefers loyalty, honesty, fair competition and diligence. The students in her college have these characteristics more or less, and so did the late Tri-Top Warrior cedric diggory.
In addition, Hufflepuff is also full of sympathy. She let the house elves work in the kitchen of Hogwarts to ensure that they have a peaceful and safe working environment and will not be abused and persecuted. While other founders carefully selected their students, Hufflepuff accepted others.