“Sara: Tegan just recently discovered that unicorns don’t exist. Tegan: I just thought they were extinct.”

“and i am... looking, i mean. you said look at you and i just want to tell you, i am. - tegan”

“By the way," said Tegan, suddenly very self-conscious. "Thank you." "What?" "You were prepared to give up everything for us." The Doctor just smiled and stood up. "Oh, come on!”

“From the beginning, Tegan, you were more brother to me than any kin by blood. You still are.”Tegan felt likewise, in spite of all they’d been through. Maybe because of it. “I’ll always have your back, Lucan. You can count on it.”

“You cannot punch Tegan in the face, you cannot punch Tegan in the face, I kept repeating over and over in my head. It had basically been my mantra since I started here, but it was getting harder and harder to uphold.”

“Female, I give you fair warning: you are playing with fire" - Tegan to Elise (Midnight Awakening”