Board Thread:Versus Debates/@comment-26005711-20151018173351/@comment-26107879-20151028172539

@Thekillman Shisui is said to be the greatest Uchiha of his time which includes Itachi stated by Danzo. Itachi also held Shisui to a high standard. Yes Itachi's feats with Genjutsu is quite extraordinary however Shisui is able to cast Genutsu outside a sensors range shown in Ao's flashback which out-triumphs Itachi's feats alone. It doesn't matter if Itachi notices the Mangekyo pattern, in all likeliness Itachi will be trying avoid being in Shisui's sight all together due to the fact Shisui can place anyone under Genjutsu even when they are miles away which i don't know how is possible unless he is a sensor type that outclasses average sensors. Or if his field of view stretches out miles or if its just another Kishi op thing. Shisui knows Itachi and will not likely look into his eyes due to his reputation with Genjutsu, unlike Tsukuyomi, Koto does not require eye contact and just a glance at any part of his body will result in him being casted into Genjutsu of the highest variety.