Stendeval is a wise member of the Inner Circle. The borough he represents is Cognito. Stendeval has had a seat on the Inner Circle for the longest time, therefore making him the wisest and oldest member of the Inner Circle. He is nearly 500 years old. He retains that age by reversing his age by one day everyday. Stendeval has the ability to do anything he wants, as long as he doesn't run out of power. To retain his power, he recharges every day. Stendeval is also the nicest member of the Inner Circle towards Jack.