copperbadge wrote Remus/Aziraphale years before all the GoodOmensxHP crossovers and the actual series.
I love the Good Omens TV series for many reasons, but one of the sheer delights of the last year and a half is watching people re-reading my old HP fanfic rediscovering the Good Omens cameos. Every time I get a “Holy shit, that’s Aziraphale!” comment I cackle in delight.
Particularly I love people finding the one in Stealing Harry, which not only has a background Aziraphale/Remus but also subtly implies that Aziraphale was using his divine wiles to bring the two of them together by angelically inspiring jealousy in Sirius. :D
[Description: Two images. The first is Michael Sheen as Aziraphale, smiling and looking off to the side; the second is Remus and Sirius from one of the Harry Potter films, sitting close together and looking past the camera.]


















