Towa Akagi


 * Her full name being Princess Hope Delight Towa (プリンセス・ホープ・ディライト・トワ Purinsesu Hōpu Diraito Towa), she is Kanata's younger sister who has a strong admiration for her brother. When she was young, her desire to become the Grand Princess led her to be swayed by Dyspear into the Forest of Despair, where she had her memories removed and became known as Dyspear's daughter, Twilight. This in turn led to Hope Kingdom falling into despair, allowing Dyspear to revive. Serving as Dys Dark's second-in-command, Twilight was a merciless and cold-hearted girl who used black Dress Up Keys to power up the other generals, allowing them to summon more powerful Zetsuborgs, and often regarded the Cures as "fake princesses". She eventually came across the fourth Princess Perfume, which Dyspear uses with another Black Key to transform Twilight into the Pretty Cure-like Black Princess (ブラックプリンセス Burakku Purinsesu). However, thanks to both the Cures' powers and Kanata's music, she is purified and returned to her original form as Towa. Towa later becomes the fourth Princess Pretty Cure, Cure Scarlet. In the epilogue, she became the current queen, succeeding her mother. Her Dress Up Keys are Scarlet, Hanabi (Fireworks), Phoenix, Sun and Pumpkin.
 * As Cure Scarlet, she is known as the Princess of Fire and introduces herself as "Princess of the Crimson Fire! Cure Scarlet!" (深紅の炎のプリンセス!キュアスカーレット! Shinku no Honō no Purinsesu! Kyua Sukāretto!). Her theme color is red.