parallels

So I found this: And went into total fangirl mode, so I was wondering if there are any other fun parallels between Bangel and Dangel you guys know about

I think one of my favourite things about Buffy is all the parallels there are in earlier seasons and also between characters And I was watching S5 and when Buffy tells Giles about the weird voluntary vampire biting Riley is into Giles makes a side comment about not having seen anything like...