Kata / structure
Introduction
A kata has an outer and an inner structure. The outer structure consists of the order, directions and techniques of the movements. The inner structure consists of balance, breathing, rhythm, power, intent and zanshin.
Both levels must be trained for kata to become technically useful.
Name
Every kata has a name. The name may indicate an idea, an origin, a technical character or a traditional meaning. It should not be overinterpreted, but it helps the student understand the place of the kata within the system.
On Galaz Dojo pages, names are primarily presented as:
Romaji (kanji/kana)
English explanation
When the kanji or translation is uncertain, it should not be presented as absolute.
Rei and starting position
Kata begins with formal posture and respect. The starting position gathers body and mind before movement begins.
The start should show:
- upright posture
- calm breathing
- control
- correct direction
- readiness without unnecessary tension
Yoi
After rei, the practitioner normally moves to yoi or the corresponding ready position. Yoi is not rest. It is a controlled starting point from which the body is ready to move.
Embusen
Embusen is the movement line of the kata. It shows how the practitioner moves through space: forward, backward, sideways, diagonally and through turns.
Embusen helps the student understand:
- direction
- footwork
- starting and finishing point
- balance during turns
- relationships between sequences
Technical sequences
A kata often consists of technical phrases. A phrase may contain a block, a movement, a strike, a kick, a control or a combination.
Not every movement needs to be understood as one continuous fight against many opponents. Some movements function as technical links between different phrases.
Turns
Turns are central to kata. They reveal whether the student can shift the centre of gravity, direct the hips and maintain balance.
A correct turn requires:
- stable foot contact
- controlled hip rotation
- clear direction
- maintained posture
- technique finishing together with the stance
Breathing points
Some techniques require a clear exhalation. Others require softer breathing or slow control. In breathing kata, especially Sanchin and Tenshō, breathing is a structural part of the form.
Kiai
Kiai is not merely sound. It marks concentration of power, intent and technical finish. Kiai points should follow the standard of the kata and should not be added freely.
Finish and return
Kata should end with the same control with which it begins. After the final technique, zanshin should be maintained before the practitioner returns to the finishing position.
A kata whose ending falls apart shows that the practitioner has not carried the form all the way through.
Comment
The structure of kata makes technique repeatable, reviewable and refinable. Every kata page in the Galaz Dojo Technical Library should therefore describe both the outer sequence and the inner technical logic.