Matt is a student in Queslett, in the same class as Antimony. He is one of the students that breaks curfew, and accompanies Annie and Kat for the first viewing of the power station.

He also joined them during the curfew break in Chapter 34: Faraway Morning, where Paz seems to show an affection to him. However, the flirtation ended when he related how he met Chang'e, and apparentely cannot love anyone else.