Life Force Manipulation – The ability to manipulate the life force of others. Life Force Manipulation is also known as Energybending, Gamakinesis, Life Energy, Life-Force Control, Quintekinesis, Quintessence Manipulation, Reiki Manipulation, Senjutsu, Spiritual Energy Manipulation, Vitality Manipulation and Vitalum Vitalis.
Literary Critique of Life Force Manipulation
A Deep Stalker can drain the life energy of a victim (Creature Collection III. Savage Bestiary).

Selene (Marvel) drains life force for sustenance and immortality and assembles a team of killers consisting of Blink, Senyaka, Mortis, Wither, and Eli Bard in the story arc Necrosha (X-Necrosha #1).

The Vamp (Image) is very similar to Selene both in terms of powers and her penchant for black leather (The Bounce #6).

Trilloch – D&D 3.5 – Monster Manual III

Unlife – Creature Collection II. Dark Menagerie

Vasuthant – D&D 3.5 – Monster Manual III

Cassandra Avenger X (Marvel) appears to boost powers but actually takes their life force in Avengers V6 #8.

Kaine Salinger (DC) takes a compassionate business-like approach to sucking the life force out of someone in Outcasts #2.

Zombie (DC) – Bane – Conquest #9

WereVerse Universe Baby!
