(Black family, 1968)
Regulus, age 7: Hey Sirius. I figured out what your superpower is.
Sirius, age 9: Really? What?
Regulus: Being super annoying.
Sirius: Well, what can I say. Like father like son.
Orion: Did you just call me annoying?
Sirius: Did you just confirm you're my father?
Orion: Wha–
Sirius: Way to destroy my hope.