THE HAKI

"the manifestation of the will power"

-Silver Rayleight

the Haki is a strange force that has the beings of the world in One Piece, but not all the peoples activate this skil, there are two Haki that all the people have and with the correct training the people can activate this, and  it exists other type of haki, this haki only have a small group of persons.

DESCRIPTION

The Haki, in this then without name, was seen by the first time when Shanks used it against the Master of the Coast to save Luffy when he was a child of the ire of the King Marino. The term "Haki" was coined by the first time and it is in use much later, when Barbanegra was commenting on Luffy's reward.

TYPES 

Kenbunshoku Haki

-this type of haki It grants a sixth sense to the user, with the aptitude to feel the things and everything what surrounds it, for example The user can evade things without having to see them and can feel things before these happen.


 Busoshoku Haki

-the user of this haki has the skill of using his will as armor, to defend itself or to attack, and the user can  use to promote his assaults and that these do more hurt, for example the user of this haki can be defended and the same time attack, this haki It is possible to use also in the weapon.

(haki in the body)    

 (haki in the weapon)

Haoshoku Haki

- this is a strange type of haki, because only millon of persons have it, this haki It allows to the user to dominate the will of other one,If the will is very strong the user can  lose heart to the rival without need to attack it, and this haki can intimidate the rival.

in mi ponion the haki is a strong hability, becasue Any person can use this one, and a teacher can turn in this technology with very much training, and if it controls itself totally it is possible to be so strong that it could defeat rivals with power of the fruits that have extraordinary skills. 

taking from internet: es.onepiece.wikia.com
kevin alvarez´s post