|“||Stop talking to me, you'll mess me up!||”|
–Theta, Season 10
Despite being as capable as any other fragment, Theta appears childlike and is initially very shy. Contact with Delta helped him become more comfortable with others, even if this contact was discouraged by the Director. After getting over his shyness, Theta is quite friendly.
Theta was paired with North due to North's caring and fatherly nature.
Theta was implanted in North sometime after the Freelancer assault on the Scrapyard.