In the Underswap AU style, here are the descriptions of the Freedom Planet characters - Lilac, Carol, and Milla - merged with Sans and Papyrus from Undertale: 1. Lillac Sans: Lilac Sans is a Calico cat-like creature with a laid-back and easygoing personality. He wears a blue hoodie with a white fur lining, similar to Sans from Undertale. Lilac Sans uses his teleportation abilities to make quick, unexpected attacks on his enemies. Despite his relaxed demeanor, he is still determined to protect his friends and fight for justice. 2. Carol Papyrus: Carol Papyrus is a fun-loving and energetic skeleton with a penchant for racing and combat. He dons Papyrus' iconic battle armor and cape, but instead of a blaster, he wields a cool scooter with added weapon modifications. Carol Papyrus loves challenging others to friendly races and enjoys surprising his opponents with clever tricks and moves. 3. Milla Temmie: Milla Temmie is an adorable, cat-like character with a fluffier appearance compared to the original Milla from Freedom Planet. Milla Temmie combines Milla's innocent personality with the playful nature of a Temmie from Undertale. She wears a pastel-colored outfit with adorable cat ears and a little bow. Milla Temmie adds a sense of cuteness and charm to the Underswap AU, often assisting her friends with healing and magical abilities.