Board Thread:Versus Debates/@comment-30323490-20180607192958/@comment-6769189-20180728184040

FlatZone wrote: Orochimaru didn't look at Itachi's eyes and he was still caught.. mind you Oro is a genjutsu expert yet he still got caught in it.

Danzo had a Sharingan of his own and still got caught in Sasuke's genjutsu and Shisui's genjutsu. B also got caught in Itachi's normal Genjutsu too and Gyuki had to get him out of it. Minato is not safe from Genjutsu that is your assumption alone. Orochimaru is not a genjutsu expert

Danzo couldnt see through his Sharingan. B screwed up and looked Itachi in the eyes mid-fight.

The thing about Obito is that he isnt a genjutsu specialist. He used it what, twice? Neither time mid-combat? Both times to control someone. We dont know the circumstances with Yagura but chances are he did something super subtle so that neither of them noticed they were under control and they never knew he had a Sharingan so they had no reason to try and break one another free of genjutsu.