Vampire

Alternative Name:
 * 吸血鬼
 * ヴァンパイア

Types of Vampires
In Overlord, the author seems to set tiers for vampires:

True Vampire: Shalltear's race. Looks like a monstrous undead with very little human quality. Among most creepy-looking vampires of YGGDRASIL, true vampires are even uglier than the others.

Lesser Vampire: Reanimates by other vampires' race traits. They are rather similar to zombie that possess minimum intellect.

Vampire Bride: The only kind of vampire that looks beautiful. Yet their combat ability is low.

Vampiric Beasts: Animals with the characters of vampires. Shalltear summoned some of them by her skill. Vampire Princess: Race of Ivileye.
 * Vampire Wolf
 * Elder Vampire Bat
 * Vampire Bat Swarm

Appearance
Most of the vampires in YGGDRASIL is far from 'aristocratic, mysterious race' like modern archetype of vampires. Instead, they look like a horrible mix of bat and human. Shalltear's beautiful appearance is just a result of customization.

Basic Vampire Race Traits

 * Fast Regeneration
 * Evileye of Temptation
 * Life Absorption
 * Create Lesser Race by Bloodsucking
 * Weapon Resistance
 * Ice-type Damage Resistance

Basic Vampire Race Weaknesses

 * Aversion to Sunlight
 * Silver