1.   Their throats had been punctured and their blood drained.

2.   Without the bags, blood drained on the Deck and filled the Huey with a sweet smell, a horribly recognizable smell.

3.   Caroline felt the blood drain from her face.

4.   The corpse may be used as an altar or the blood drained to raise a demon or they may need one of the limbs.

5.   All the blood drained out of my body when I heard that.