Ok I believe its not AU& Spike is vampire because one line I do remember about this pic is: Spike thinking that Hank Summers had promising future as hors-d'œuvre

carrot
This was the only AU fic where I could recall Hank being absent but kind of evil, wanting to harm Buffy and Dawn. And I think Spike kills/eats him. But Sorry those exact words were not said as I recall. But worth a look:

A Stranger in the Garden by Linnae13