Tia Karim

Colonel Tia Karim was a UNIT who worked with the Shansheeth in order to travel the stars in the Doctor's TARDIS, as there was nothing left for her on Earth. To reach her goal, she acted as a representative chosen to inform Sarah Jane Smith of the death of the Doctor. Once she accepted to come to the funeral, along with Rani Chandra and Clyde Langer, Tia showed them around the UNIT base. When they were later captured by the Shansheeth, Colonel Karim activates the Memory Weave to create a new TARDIS key from the meories of Jo Grant and Sarah Jane. Their memories, however, overloaded the Weave. Colonel Karim and the Shansheeth died when the Weave subsequently exploded. (SJA: Death of the Doctor)