Regulus: wait- where am I?
Sirius: We... kidnapped you
Regulus: what- why?!
Sirius: protože tvoji rodiče se o tebe nedokážou postarat
Regulus: mayb-
Sirius: after this moment, I'm your Dadfoot...
Sirius: *points to Remus*
Sirius: and he's your Moomy

...