All the Unsolved Mysteries and Plot Points of Wano Arc

• Speaking of this, what is Vegapunk’s connection to Kaido? He was the one to create the dragon fruit that Momonosuke ate that clearly resembles Kaido’s dragon form.

• Oden in his flashback mentions that he would have to wait 20 years, and even the characters in the present (Ashura Douji and Kinemon in a dialogue) wonder why did it have to be 20 years specifically, talking about Toki’s prophecy and the liberation of Wano; so why 20 years specifically?

• What is Yamato’s relation with Ace? Ace is connected to Yamato because the two have met before, but in chapter 985 Yamato states that he/she is forced to stay on THIS island (they are talking in Onigashima) because of the explosive handcuffs that he/she had since the age of 8; does this mean that Ace also went to Onigashima? Does this tie into the fact that Ace’s name is perfectly in line with the names/titles of the Calamities of Kaido’s crew (Jack, Queen, King, Ace) and the overall card theme or is it just a coincidence?

• Speaking of this, does this tie into the reason that Kaido wanted to go to Marineford (but was stopped by Shanks) or did he have another reason to go? What are the details of that event?

• At first it would seem that Yamato is wearing a mask so that the people who don’t know him/her wouldn’t be confused about the fact that he/she is a biological female but claims to be Oden, but we are shown in chapter 994 that Yamato was wearing a mask even 20 years ago at Oden’s execution before her admiration for Oden started; Kaido repeatedly beat Yamato in the past just for stating that he/she admired Oden and wanted to be like him, but now we are shown that Kaido respects gender pronouns and calls Yamato his son; this doesn’t really make sense, considering how Kaido is a brutal man and ruined Yamato’s life, he doesn’t really look like a man who would respect gender pronouns; so considering everything I’ve said, could it be that the reason Yamato wants so bad to be a man (Oden in particular) and was SHOWN wearing the mask hiding her/his biological sex BEFORE Oden was killed was because Kaido wanted to have a biologically male son but since he didn’t he “forced” Yamato to be one?