Characters

Theories and speculations related to the characters in the world of One Piece can be found within the sub-categories of this category.

Top Theories/Speculations

  1. Theory Sanji's Hidden "Cosmic" Power
    An old SBS may hold a clue to Sanji's true power. - by Theo Ries
    Updated: Oct 10, 2016
  2. Theory Luffy's Awakening 3 :Haoshoku Haki
    The return of True King : Applications of Conquer's Haki - by Dave
    Updated: Mar 7, 2017
  3. Theory Chopper's Dream
    Chopper's Road to becoming Panacea - by Dave
    Updated: Aug 19, 2016
  4. Theory The first "Pirate King"
    a man that inspired many - by MasterD
    Updated: Feb 1, 2017
  5. Theory The Ultimate Carrot for Nakama Theory ~ By The Carrot4nakama Hype Train Community
    The Carrot4Nakama Hype Train and Fanclub community got together to create this monstrosity. Enjoy! - by 4xdblack
    Updated: May 5, 2017

View All Featured Theories & Speculations

  1. Theory The Benevolent King Vs The Malevolent King

    Guess I gotta due a Haki theory too... CoC and the Ying and Yang of Haki
  2. Speculation Van Augur - Special Haki Ability

    Van Augurs name implies his advanced observation haki
  3. Theory Shanks, the Keeper of Balance

    To die for hype isn't Shanks remaining purpose for the story. Even Shanks vs Luffy is an option.
  4. Theory The ultimate Nico Robin theory! - To Wano, the well of the Poneglyphs! (UPDATED 02.03.2019!)

    Some analysis on our favourite-swan Robin! Everything might lead up to Wano+! Analyzing the threats!
  1. Theories & speculations are being shown from all child categories.
  2. Rej
    0/5, 0 ratings
  3. Nitwit
    2/5, 4 ratings
  4. Monkey D. Draggin
    3/5, 5 ratings
  5. Joaquin Sablada
    2.33333/5, 3 ratings
  6. ImmaIvanoM
    4/5, 7 ratings
    Updated:
    Jul 8, 2019
  7. Kuroshika
    5/5, 8 ratings
    Updated:
    Jul 2, 2019
  8. Critical Mindset
    5/5, 2 ratings
    Updated:
    Jun 25, 2019
  9. King of beasts kaido
    4/5, 1 rating
    Updated:
    Jun 25, 2019
  10. LacrimosaInferna
    4.75/5, 4 ratings
    Updated:
    Jun 21, 2019
  11. Aloe Vera

    Theory Flowing Armament Haki - The Way of the Sword

    Taking an in-depth look at the relationship between Flowing Armament Haki and swordsmanship. (945+)
    4.81818/5, 11 ratings
    Updated:
    Jun 17, 2019
  12. GangMemberLeo
    2.75/5, 8 ratings
    Updated:
    Jun 16, 2019
  13. Zach Mathis
    4.5/5, 2 ratings
    Updated:
    Jun 10, 2019
  14. ImmaIvanoM

    Speculation Kyoshiro’s Devil fruit ability

    Kyoshiro probably has a Zoan DF from the trajectory of the major antagonists of the arc
    4.66667/5, 3 ratings
    Updated:
    Jun 9, 2019
  15. Lily
    5/5, 1 rating
    Updated:
    Jun 5, 2019
  16. MammothBoy78

    Theory The end of Kaido and the Wano Arc

    Why Kaido is a homie and how Gecko Moria is gonna help blackbeard kill and steal Kaido's devil fruit
    3.25/5, 4 ratings
    Updated:
    Jun 3, 2019
  17. ChuckTalens
    4/5, 2 ratings
    Updated:
    Jun 2, 2019
  18. Artur

    Theory Denjirou's True Identity

    Trying to prove Denjirou's true identity, who might've been hiding under our noses this whole time!
    4.2/5, 5 ratings
    Updated:
    Jun 2, 2019
  19. Donal D. Trump

    Theory Dragon's secret

    Let's explore the 15+ year old mystery of Monkey D Dragon's tattoo
    5/5, 4 ratings
    Updated:
    Jun 1, 2019
  20. Marco One Piece Theorist
    3.8/5, 5 ratings
    Updated:
    May 31, 2019
  21. Ashurockerz

    Speculation Orochi is blackmailing Killer

    I think that Orochi is blackmailing Killer because of the 'Smile' fruit
    2.5/5, 2 ratings
    Updated:
    May 31, 2019
  22. Masasoite
    4.8/5, 5 ratings
    Updated:
    May 31, 2019
  23. Seventy
    0/5, 0 ratings
    Updated:
    May 28, 2019
  24. Seventy
    4.6/5, 5 ratings
    Updated:
    May 27, 2019
  25. RevolutionaryOfThe6Paths
    5/5, 5 ratings
    Updated:
    May 24, 2019
  26. Xatch

    Speculation SMILE!! Your On Candid Camera

    SMILES; Their effects, and impact on the story
    2/5, 2 ratings
    Updated:
    May 24, 2019
  27. Critical Mindset
    3.5/5, 2 ratings
    Updated:
    May 19, 2019
  28. Critical Mindset

    Speculation Queen the plague: a rove beetle zoan? Short speculation. Chapter 943+

    A short speculation on the possibility that Queen might be a rove beetle Zoan (of all things)
    5/5, 2 ratings
    Updated:
    May 17, 2019
  29. ODACCHI
    4.78571/5, 14 ratings
    Updated:
    May 16, 2019
  30. Yasu
    4/5, 2 ratings
    Updated:
    May 13, 2019
  31. Critical Mindset

    Speculation Greenbull is a Birkan: a new admiral theme related to Ancient Kingdom.

    A new idea on where Breenbull might be from that's just food for thought and interesting if true
    5/5, 2 ratings
    Updated:
    May 12, 2019
  32. Rej

    Theory Bepo's awakening - A polar bear's destiny! (Dissecting Bepo)

    The Heart Pirates are meant to be bonded towards us so we can enjoy more epicness on: e.g. Bepo!
    5/5, 6 ratings
    Updated:
    May 12, 2019
  33. Bloody Raiu

    Speculation Shiryuu - Potential Parallels to the Tsujigiri

    An explanation for why i think Shiryuu is meant to represent the stereotypical Dishonourable Samurai
    5/5, 1 rating
    Updated:
    May 7, 2019
  34. ArmoredFranky
    0/5, 0 ratings
    Updated:
    May 6, 2019
  35. Su Long Bepo
    4.3/5, 10 ratings
    Updated:
    May 6, 2019
  36. Critical Mindset

    Theory Former CP9 are now part of the Revolutionary Army: the kidnapping of Vegapunk

    The revolutionary army may be stepping up their game with the aid of Lucci and the rest of CP9
    5/5, 2 ratings
    Updated:
    May 4, 2019
  37. Donal D. Trump
    5/5, 5 ratings
    Updated:
    May 3, 2019
  38. Donal D. Trump
    5/5, 1 rating
    Updated:
    May 2, 2019
  39. Donal D. Trump

    Speculation Dragon & Roger's meeting

    Its just a short theory about the meeting between those two chads
    4/5, 1 rating
    Updated:
    May 1, 2019
  40. Izaya X

    Theory Ryokugyū’s Devil Fruit

    Possible Devilfruits for MQ Admiral Ryokugyū,is he a Leshy?
    4.66667/5, 6 ratings
    Updated:
    Apr 28, 2019
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