Eriko Kamata

From "Texhnolyze" anime, Eriko Kamata is one of the Class, the group of people who live on the "Hill". This first-rate expert in Texhnolyzation came to the city of Lux to advance her studies. She is one who gave Ichise his Texhnolyzed limbs. Also, Doc is the one whom Keigo Oonishi trusts outside the Organo. She's called Doc (ドク, Doku) by most characters.