One of the longest-running manga and anime series, "One Piece," is on it's 812^th chapter. The upcoming chapter 813 is speculated to have a big revelation for the dangerous "Black Leg" Sanji. It has something to do with Sanji's lineage that will make him a character with Government influence and could possibly give him immunity from the World Government.

The Vinsmock family of Sanji could be the bloodline which originated from a royal family. This side of the story is about the speculation that Sanji belongs to the Celestial Dragons clan called Tenryuubito. 19 out of 20 Kings who established the World Government are believed to be decendants of this ancestry. 

The rumor about Sanji heightened when the wanted poster that was featured in the 16^th page of "One Peice" manga chapter 801 was reposted in online news sites. The bounty was changed and only valid if Sanji is captured alive. The poster showed that the bounty amount was raised to 177,000,000 berries. As reported by One Piece Gold, one of the many possible reasons for this is if the person on the poster is coming from a family of world class nobles.

Going through Sanji's background, Sanji is the youngest of the three brothers coming from the Vinsmock family. When Capone Bege discovered this, Sanji was then arranged to marry Purin, the 35^th daugther of the Charlotte family. This could mean that the Vinsmock family comes from great origins in its own history.

If the 813^th chapter will prove the speculation is right, Sanji could be saved and considered as a pirate immune from any penalty. But, of course, fans will have to wait for the next chapter to be released in order to find out if these speculations about Sanji's bloodline will turn out to be true.