Devil Unicorn

Devil Unicorn is a Buggian creature.

She is normally a small white pegasus unicorn featuring a rainbow mane and tail with a golden horn. However, while using her powers to become Devil Unicorn, her skin becomes red and her mane is black.

Devil Unicorn can easily be described as greedy, selfish, heartless, aggressive, self-centered, immature, and sometimes cruel. Usually, she appears to be an innocent little unicorn to others. She does whatever it takes to get anything she may want by using a unreal polite manner. Whenever she is denied something she wants, she turns evil and changes into red (hence why she is nicknamed "Devil Unicorn") until the people are defeated in fear.

She enjoys getting special treatment from anyone and everyone, usually to great effect. In addition to using it to get what she wants, Devil Unicorn also uses her cute charm to get herself out of trouble, as shown in episode 109.

Despite this though, there have been times where she shows a caring side to others, but this is very rare.