Matthew is a manipulative and two-faced son of an Argentinian. He hypocritically believes that humanity is selfish and needs to be wiped off from Earth. Matthew's most notable feature is his (possibly) natural turquoise hair and brown eyes. In his earlier Exobot years, he wears the standard grey academy suit. His right arm is merged with the IBYon Arm(blue-ish white, kind off spikey). He wears a grey shirt and pants. He also adorns a black cloak to stay hidden. He's cold and stern.