sage (sonic frontiers)

Sage is a character that appears in the Sonic the Hedgehog series. She is an artificial intelligence created by Dr. Eggman, which he used in an attempt to harness the technology of the Ancients during the Starfall Islands incident.
Sage resembles a young human girl. She possesses a slim body and limbs with white skin and a large, round head with a tall forehead. Notably, she possesses glowing red eyes and a red energy structure on the left side of her face. She also has short white hair with a swirl in it on her forehead and a single red energy highlight inside said swirl. The rest of her body however, especially her arms and legs, are completely black and seem to have outlines of red computer code around them. For attire, she wears a black cloak and shoes that are covered with red computer code outlining the insides and the majority of its right side. However, when Sage becomes sympathetic or emotional, her design inverts to a white cloak with blue wireframing and eyes.