As revealed in "The Way of the Willow", both Willow and her niece, Rapunzel, have a lot in common. They both like to walk around barefooted, they like to paint and are into adventure. She is a very fun and silly person who is really outgoing. However, she tends to get on her sister's nerves. To her, she is considered to be inconsiderate and little obnoxious.
Willow looks a lot like Arianna, but has a more chaotic and non royal look to her appearance. She has long messy brown hair tied in pigtails with different colored hairbands. She has one pigtail behind her left shoulder and the other in front of her right shoulder. She has dark green eyes like her sister, and wears aqua color eye shadow. She wears a puffy sleeve yellow top with an orange corset, and knee length pants. She wears numerous bracelets on both her arms and on her right ankle. Around her neck are two necklaces, one with four blue dangling pearls and an emerald gem in the middle. She is barefooted, and carries a blue handbag.
- Not counting Flora, Fauna, and Merryweather or Ursula from The Little Mermaid musical, Willow is the first biological aunt to a Disney Princess.