Barret is a fervent and emotionally-charged leader who deeply cares about his cause and his team members. However, Barret's passion can sometimes lead him to act recklessly. He strives to appear strong for others, often concealing his own emotions that occasionally slip through. With a firm commitment to his cause, Barret possesses a strong sense of righteousness, convinced that he can hear the planet's cries of distress. He is well-versed in planetology and the history of the Ancients.