Hound Three was the designation used to identify the third pilot in Hound Squadron. Chass na Chadic, a Theelin, served as Hound Three until her departure to join the New Republic's Alphabet Squadron. This transition occurred following the near annihilation of Hound Squadron during the attack on the Hellion's Dare. Her callsign was retired at this point.
Alexander Freed featured Hound Three in his 2019 novel, Alphabet Squadron.