Vitality

Hellbound: Kosende no Tabi is a story series written by TheAzureDemon. It has not been illustrated or serialized.

Overview
Vitality in Terra is explained to be the essence of everything, described as the flow of energy. Some individuals of Vitality are able to wield and cast it into various forms. Most may solely use one type of Vitality, thus being a primary, but others may also use secondary, or even tertiary vitalities.

Vitality can be separated in an assortment of categories, but in recent times, the Mitsudomoe-Theory has been commonly accepted in its organization.

It's also noted that vitalities can vary in being inherited through ancestry or mentorship. Vitalities can also be combined to create new ones. Some may be classified as a Unique Vitalities which exist in only a single person in a given time period.

Mitsudomoe-Theory
The Mitsudomoe-Theory categorizes the variety of Vitalities into three types: Yang Type, Yin Type, and Zen Type. This is further branched with four primary branches per type, each being classified as a type of vitality.

Yang Type

 * Divine Vitality- relates to abilities involving spiritual connection and senses.
 * Psychic Vitality- relates to usage of mental capabilities such as telekinesis.
 * Theurgical Vitality- relates to being able to use another entity's power.
 * White Vitality- relates to restoration abilities, and can cast blessings. This is the rarest of Yang Type vitalities.

Yin Type

 * Temporal Vitality- relates to time-based abilities such as slowing or speeding time.
 * Spatial Vitality- relates to altering cosmic forces such as gravity or teleportation.
 * Summoning Vitalty- relates to being able to manifest entities into existence.
 * Black Vitality- relates to abilities involving spiritual interaction, and can cast curses. This is the rarest of Yin Type vitalities.

Zen Type

 * Natural Vitality- relates to being able to wield aspects of the world, such as natural elements.
 * Elemental Vitality- relates to being able to manifest or manipulate the natural elements. This is the most common of all vitalities, to the point where 80% of the world population has this as a primary or, at least, a secondary vitality.
 * Hellement- usage of elements that originate from Naraka. This type of vitality is a hellish reflection of Elemental Vitality. When corresponding elements interact, strange phenomenon can occur.
 * Physical Vitality- relates to abilities that focus on enhancing or altering the physical form of the individual.
 * Alchemical Vitality- relates to transforming properties of an object or person into something else.
 * Heraldic Vitality- relates to the usage of objects or enchanting objects for future use.