Haki Leveling
Observation Haki
Initial Mastery – Presence Sensing.
Intermediate Mastery – Presence Sensing (vaster radius); Strength Sensing (weaker the opponent, the sharper the sensing derived); Intent Sensing (immediate future).
Advanced Mastery – Future Sight.
Grandmastery: Stages I-III: ???
Special Usages: Emotion Sensing; Voice of All Things.
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Armament Haki
Initial Mastery – Basic Hardening.
Intermediate Mastery – Advanced Hardening; Imbuement.
Advanced Mastery – Emission.
Grandmastery: Stage I-III: ???
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Conqueror's Haki
Dormant – Unawakened.
Awakened – Untamed release; uncontrollable, unleashed in desperate times.
Initial Mastery – Controlled release over a small radius.
Intermediate Mastery – Controlled release over a larger radius; naturally released when fighting other Conquerors in the form of black lightning.
Advanced Mastery – Infusion into concentrated attacks.
Grandmastery: Stages I-III - ???
Special Usages: Plot Armour.
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All Grandmasteries are decided but will not be unveiled in this auxiliary chapter, at least not while the book is in progress.
Devil Fruit Mastery runs the same way: Initial/Intermediate/Advanced/Grandmastery(I-III)
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Weekly Power Status
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Ranking 
-- Power
stone