Awakening – Physical and mental changes involved when your vampire manifestation begins.
Beast – The animalistic nature of a frustrated or desperate vampire. (If you don’t control it, then you will be under its control.)
Blood Drinker - Anyone who drinks blood, no matter the reason.
Blood Fetishist - Usually one who is erotically attracted to blood in any form, although its not a need for them, and a small amount will satisfy them.
Bloodletting - The act of extracting blood, IE cutting.
Blood Play - Close to bloodletting, but usually for sexual or fetish situations.
Donor - One whom give or shares there blood willingly, as well as energy.
Feeding - Consuming the blood or energy.
Haven - A gathering place for vampires.
Human - A term used on those whom are not vampires.
Hunger - The needing to feed, either Physically or Psychologically.
Mortal - Another term used to describe those that are not vampires.
Poser - One that acts as if they are really a vampire, pretending to be something they are not.
Pranic Energy - Blood and Sexual energy.
Psychic Vampire - One that feeds upon psychic energy, draining life energy rather then from blood.
Sanguinarian - One that has a physical need or craving for blood.
Sanguine - Term used for the blood drinking vampires.
Thirst - The need and desire to drink blood, in a since a thirst sensation and/or withdrawal.

More will be added as time goes on.