Ceroba Ketsukane from Undertale Yellow. Ceroba appears to be a kitsune with light orange fur and long, fluffy ginger hair tied together with a red ribbon Brilliant, supportive, and skeptical, she is a powerful ally when it comes to wanting to help those closest to her. However, highly stubborn regarding her ideals and beliefs, she even goes as far as to question the true meaning of Asgore's words Ceroba is observant, can tell others' feelings just by a glance, and can also notice a shift