rikudou sennin will born idiot or might be nagato will born , they will name there kid as uchienju
Rikudo Sennin
Senju DNA + Uchiha DNA = Sage of Six Paths type of child lol.
nope all you need is either senju, uzumaki bloodline and rinnegan, or uchiha bloodline and get senju or uzumaki dnaNo guys, you need Hashirama's DNA for Rinnegan.
No guys, you need Hashirama's DNA for Rinnegan.
No you don't, that's retarded.
Look at Nagato.
He had Rinnegan implanted in him you dumbass.