Can Sasuke copy Byakugou with his Sharingan?

[CalamityHeart]

I am sorry but you are underestimating the sharingan.

No, I think you're overestimating the Sharingan... It has its limitations. It can't just copy anything it sees.

 

[bashkim]

No, I think you're overestimating the Sharingan... It has its limitations. It can't just copy anything it sees.

The sharingan cannot copy bloodline jutsu know as KG, but jutsu can be copy. It is matter of fact, that the use is unable to performs jutsu when he or she has not the necessary affinities.