Maxine Gibson

Maxine Gibson was the smartest student at Hamilton High School and a friend of Terry McGinnis in the Batman Beyond series.

Brought up in an unhappy childhood, Maxine became the class valedictorian after getting a high score on her GAT test. She managed to use a computer program to find out the new Batman's identity and Terminal's identity. Maxine deduced her findings that new Batman has to be involved with the school. After the GAT tests, Terminal led the Jokerz to attack the school. Terminal found Maxine and tried to kill her but was stopped by the Batman. Terminal's identity was later known to be Carter Wilson, who attacked the school and Maxine Gibson for being in second place. Maxine told Terry that she knows that he is Batman and promised not to tell anyone else. Terry agreed and called her "Alfred". Maxine helped Terry keep his normal life in check.