T3-K10, an astromech droid from Duwani Mechanical Products, belonged to Freya Fenris of Ace Squadron. It served as a co-pilot aboard Freya's highly modified vessel, the Red Ace.
The construction of T3-K10 represented a contemporary take on a proven and time-honored design experiencing a resurgence in popularity. Possessing the ability to perform swift navigational calculations, it demonstrated equal proficiency in co-piloting both sizable starships and nimble starfighter craft. Furthermore, T3-K10's appearance bore a striking similarity to a particular model of maintenance droid.