Among the recent "One Piece" chapter 804 spoilers is the theory that the Revolutionary Army and the Blackbeard Pirates will have a battle that will cause great damage at both sides.
Many "One Piece" fans predicted at Manga Helpers that a fight between the two powerful armies is likely to take place anytime. One of them theorized that a fight may erupt between Monkey D. Dragon and Marshall D. Teach.
If this happened, it would not be easy for the Blackbeard Pirates to defeat the Revolutionary Army, considering that its leaders are believed to be also as strong as the Yonkos.
In "One Piece" chapter 803, Dragon summoned all the leaders. The Blackbeard Pirates is now set to face the powerhouse Revolutionary Army, which can take advantage of its massive weapons.
On the other hand, the Blackbeard Pirates may not gain profit from attacking the Revolutionary Army as Blackbeard is likely to blackmail Dragon's group and even threaten to divulge to the World Government the location of their base.
Another theory is that a fight is likely to happen in "One Piece" chapter 804 since Dragon was preparing a trap against the Blackbeard Pirates.
At OP Forum, one fan of Eiichiro Oda's Japanese manga speculated that the object the Rising Dragon team is an ancient huge tick, which Luffy wants to make his pet. Usopp tells Luffy it is gross but the latter rides it anyway. Another fan pointed out that Oda may focus on zou now although he is not focusing on just one thing as he is currently jumping everywhere.