Sai is Orochimaru's Son!!! MANGA PROOF!!!

[ProjectOuterspace]

He has the same eyes, hair, nose, mouth, and skin.

This honestly is a very plausible idea.

 

[wonderer]

I'd like to be the first to congratulate you.Congratulations.

Also going by your theory of similar looks,Jiraiya must be Tobirama's son..I must be the first to figure it out before it is officially revealed.Now who wants to be the first to congratulate me?

I actually use to think that J-mans dad was the 2nd hokage. Due to the white hair and red marks on their faces. Also i use to wonder if kakashi and kabuto were related. They were equal in strength in part one. Kakashi's chidori and Kabuto's chakra blade were similar techs. Then im like what if everyone i mentioned were related. The 2nd had 2 kids. Jman and kakashi's dad. Kakashi's dad had kabuto and kakashi. But then im like i need to relax and stop over thinking things lol

 

[RAMENATOR]

There is no way to prove such a thing and this seems too far-fetched.