Regulus negotiating his defection, like:
–
Regulus: Do
you trust Dumbledore, then?Sirius:
With a secret? There’s no-one I’d trust more.Regulus:
With your life, moron. Do you trust him with your life?Sirius: …
Sirius: I’m not a god-damn fool, now, am I.
–
Bonus:
Regulus: Well, there’s a surprise.
–
(New fics come to me in the form of dialogue snippets, as bloody usual.)