Hay Lin (age 12 and the youngest of the group) was born on June 4th and was raised in the town of Heatherfield. She is feisty, confident, pretty, full of energy, and very optimistic and determined.
She is one of the five teenage girls who are chosen to be the new Guardians of Kandrakar. Their mission is to protect Kandrakar; the center of the universe and the other planets from evil.