One Piece (Series & Plot)

Theories under this category are related to the main plot and the series as a whole.

Top Theories/Speculations

  1. Speculation Nami's connection to Romanian lore and a bigger role to play in Wano
    Nami and her abilities may be inspired from Solomonars, Romanian weather wizards. - by BucketLover
    Updated: Mar 15, 2019
  2. Speculation Another plot-twist for the end of Wholecake Island (potential mind-blow)
    BM second scream!? (potential mind-blow) - by Capt_NakedPanda
    Updated: Jul 12, 2017
  3. Speculation Uranus-Its connection to the WG and Germa
    Judge once stole the National Treasure. - by Flower
    Updated: Apr 27, 2017
  4. Speculation Pudding true plan, how Lola's flashback connects.
    how Lola's flashback connects to evil Pudding, and and explaining pudding behavior. - by Zainab
    Updated: Jan 1, 2017
  5. Speculation Kyoshiro's true identity!
    The last big plot twists in Wano will have to do with Kyoshiro! - by Nessos
    Updated: Apr 25, 2019

Filters:

Prefix:
Speculation x
Remove All Filters:
x
  1. Theories & speculations are being shown from all child categories.
  2. DrPsycho
    1.66667/5, 3 ratings
    Updated:
    Jun 1, 2019
  3. Seventy
    3.33333/5, 3 ratings
    Updated:
    May 29, 2019
  4. Critical Mindset
    2.6/5, 10 ratings
    Updated:
    May 27, 2019
  5. SaltandPepperMix
    4.33333/5, 3 ratings
    Updated:
    May 25, 2019
  6. aptop6
    3.8/5, 5 ratings
    Updated:
    May 24, 2019
  7. Rej
    4.25/5, 4 ratings
    Updated:
    May 22, 2019
  8. TheFrenchNewbie
    0/5, 0 ratings
    Updated:
    May 19, 2019
  9. HisashiGojira
    1.33333/5, 3 ratings
    Updated:
    May 16, 2019
  10. Critical Mindset

    Speculation The florian triangle is going to be important to the end game of One Piece

    Did Oda make use of a colour spread to foreshadow the importance of this mysterious location?
    4.6/5, 5 ratings
    Updated:
    May 15, 2019
  11. pandaman429

    Speculation Blended Excerpts from Japanese History (CH. 942 spoilers)

    Oda's been blending different events from Japanese history and it's kinda nuts.
    4.66667/5, 3 ratings
    Updated:
    May 12, 2019
  12. ArmoredFranky
    3.5/5, 2 ratings
    Updated:
    May 6, 2019
  13. Tokiro Oumaga

    Speculation On the Origin of Series - Zoan Taxonomy (pt 1)

    Just how closely related do two Zoans need to be in order to be counted as the same series?
    4.57143/5, 7 ratings
    Updated:
    Apr 30, 2019
  14. Roronoa RoRo
    1/5, 2 ratings
    Updated:
    Apr 27, 2019
  15. MyNameIsVoodoo

    Speculation Tonoyasu...Possible "D."?

    A few parallels between Yasu and past "D." members we have seen...
    2.5/5, 2 ratings
    Updated:
    Apr 25, 2019
  16. LogPose
    4.66667/5, 3 ratings
    Updated:
    Apr 20, 2019
  17. Sniper king ussop
    0/5, 0 ratings
    Updated:
    Apr 16, 2019
  18. Carrotlaststrawhat

    Speculation Could Koshiro be Denjiro?

    Could Koshiro , the sensei from Zoro in east Blue be Denjiro?
    3.5/5, 4 ratings
    Updated:
    Apr 13, 2019
  19. Black Flame Titan
    2/5, 2 ratings
    Updated:
    Apr 9, 2019
  20. Critical Mindset

    Speculation The history of Lady Toki and Wano post Void Century; Kaido targeted Toki, not Oden.

    How Lady Toki ended up journeying through time in Wano - and how Kaido figured out her history
    5/5, 4 ratings
    Updated:
    Apr 8, 2019
  21. Tejas
    3.875/5, 8 ratings
    Updated:
    Apr 1, 2019
  22. Nessos

    Speculation Kyoshiro's true identity!

    The last big plot twists in Wano will have to do with Kyoshiro!
    4.66667/5, 18 ratings
    Updated:
    Apr 25, 2019
  23. Jibon1992
    3/5, 1 rating
    Updated:
    Mar 30, 2019
  24. SotonskiMuflon
    3.2/5, 5 ratings
    Updated:
    Mar 30, 2019
  25. PapiZoro
    2.57143/5, 7 ratings
    Updated:
    Mar 29, 2019
  26. Rej
    4.55556/5, 9 ratings
    Updated:
    Mar 22, 2019
  27. Nalio
    4.75/5, 4 ratings
    Updated:
    Mar 18, 2019
  28. Rej

    Speculation Kawamatsu is a Kappa!

    I believe Kawamatsu is a Kappa or has the Kappa Zoan.
    4.625/5, 8 ratings
    Updated:
    Mar 15, 2019
  29. Monstertrio333
    3/5, 2 ratings
    Updated:
    Mar 13, 2019
  30. sschwartz0121

    Speculation Kid's bounty and his role in taking down kaido

    Kid's Bounty will have a huge jump after wano and he will play a big part in defeating kaido
    4.5/5, 2 ratings
    Updated:
    Mar 13, 2019
  31. Ashura the demon
    5/5, 1 rating
    Updated:
    Mar 4, 2019
  32. Strawzeus

    Speculation Momo is Uranus

    Momo being Uranus because of his power of talking with creatures
    1.5/5, 2 ratings
    Updated:
    Mar 4, 2019
  33. Mochi Mochi Katakuri Desu
    3/5, 3 ratings
    Updated:
    Mar 3, 2019
  34. Monkey D. Draggin

    Speculation "Highest Bounty" Dragon & Shanks

    I will explain my thoughts on this from two perspectives; An author's and a story.
    4.5/5, 6 ratings
    Updated:
    Feb 28, 2019
  35. King of beasts kaido
    4.66667/5, 3 ratings
    Updated:
    Feb 21, 2019
  36. Rej

    Speculation Speculating FUTURE arcs: Estimating a prognosis!

    Using some plotmaterial to deliver you my picture of how things will evolve.
    4.88889/5, 9 ratings
    Updated:
    Feb 19, 2019
  37. kikX
    3/5, 1 rating
    Updated:
    Feb 17, 2019
  38. Mr. Mister
    5/5, 2 ratings
    Updated:
    Feb 17, 2019
  39. Man of Theory
    5/5, 1 rating
    Updated:
    Feb 16, 2019
  40. Roll Credits

    Speculation Kyoshiro's plan to become Shogun

    Kyoshiro's working with Komurasaki to marry Hiyori to become Shogun.
    5/5, 2 ratings
    Updated:
    Feb 16, 2019
  1. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
    By continuing to use this site, you are consenting to our use of cookies.
    Dismiss Notice