Malcolm Duncan

Mal Duncan is a student attending Happy Harbor High School.

Personality
Mal has a dominant demeanor and appearance, and facing him down is generally considered a not too clever thing to do.

History
Mal called out the new student Conner Kent when he was harassing Marvin White.

During the Team's "alien invasion" training scenario, Mal, along with the rest of the students and faculty hid below the school's underground bunker and watched the Team's speech about how they would win and build from what they've lost, after the Justice League had been killed.

Mal went to the school's Halloween party dressed as "Superman, done right", with a black leather jacket and shades.

Background in other media

 * Mal Duncan is based on the DC superhero Mal Duncan, one of the first black DC superheroes and a former member of the Teen Titans. He has been known by various names, including Guardian, Hornblower, Herald, and Vox.
 * Young Justice marks Mal Duncan's second animated appearance. He previously appeared as a minor supporting character during the last few episodes of the Teen Titans animated series, where he used the identity of Herald, and was voiced by Khary Payton.