Maybe Sirius would have been happy for him too, he knew the man had liked Tonks, and a bit of him thought that he might have been relieved that Remus had found someone so he wouldn’t have to feel guilty about not loving Remus the way Remus loved him. If he had ever actually felt guilty at all, Remus thought he had done, a little bit, sometimes. Or maybe he wouldn’t have liked it, maybe he would have been jealous, the way he had been when James and Lily got married. Ok, realistically Remus knew he wouldn’t have been quite the same kind of jealous but maybe a little bit... Remus hoped so. And then he felt bad for hoping, or for thinking about Sirius at all when he should have been focusing on his wife. But maybe it didn’t matter anymore, Sirius was long gone.