[In this case, it might be a vampire prowling in the woods, barely identifiable since he was covered in black. He was hunting for the same reasons she was. It was just he had a bit of an advantage in the dark. Just not enough to tell who the Slayer was.
So he was keeping to himself. Watching her from beside a tree for her next move.]
action
So he was keeping to himself. Watching her from beside a tree for her next move.]