Under the Bridge, Over the Moon

'The first time I saw you, Sirius, it felt like we'd already met. Not here; not now. But perhaps, in another time, in another universe, we meant something to each other. Maybe as friends, maybe more, but you felt important.' Remus shrugged, 'When you left, I felt this pull, like I had to follow you; like you had to mean something to me in this world too.'