Viola was the youngest member of the ES Force, Viola was one of the more precocious members. She also seems to be the main voice of her partnership with Cesario. She was often gives the other ES Members nicknames. Viola was also a "C Class" member and, although Éclair and Lumière are actually G-class, can prove to be a powerful adversity to Éclair and Lumière. Her power "Calamity", which allows her to disperse matter at the molecular level. The ability requires a great deal of energy and was supplied by Cesario's "Driver" ability; therefore, Viola can only use her ability when she was in physical contact with Cesario. Viola was also often seen with a cute stuffed animal named Dragon Papi. She enjoys Italian food and argues with Cesario about where to eat.