Amber even protected Sofia from Wormwood the raven. The sisters were then able to work together to set things straight. But after Sofia accidentally froze all her family and guests at her debut ball, she found out Amber was the only one unfrozen, who realised she needed to make amends (with a little guidance from Princess Cinderella) with Amber to undo her own mistake, starting by sewing her torn dress. Amber went as far as to give Sofia trick shoes to embarrass her in dance class. She didn't get along with her stepsister, Princess Amber, who was jealous of the attention Sofia was getting from Roland, the castle staff, and her friends. As she has grown, she has become more confident. She had a rough start to becoming a flying derby rider, and had to be convinced by her animal friends and mother on separate occasions not to give up.

She can just as easily give up when there doesn't seem any hope whatsoever, which is usually when the Amulet of Avalor will summon another, older princess to her, and give her moral support and advice, but usually lets Sofia solve her problem by herself.

Sofia has an almost altruistic outlook on life, although she's not completely perfect. She also wears, the Amulet of Avalor around her neck and the Enchantlet on her right wrist, and most of the time a tiara. Her dresses and other clothes consist of purple and/or pink. Sofia is an adolescent, fair-skinned girl, with long, wavy auburn hair and blue eyes. She is the current owner of the Amulet of Avalor, which led her to find the Secret Library and become a Storykeeper and then a Protector-in-training, before becoming a full-fledged Protector after defeating Vor. Sofia Balthazar-Winslow is the daughter of Miranda, and stepdaughter of King Roland II. King Gideon (paternal step-great grandfather) King Roland I (paternal step-grandfather) Rodrigo Cordova (uncle) King Roland II (stepfather)

Sofia the first character