Board Thread:Versus Debates/@comment-46828725-20200910033310/@comment-43522922-20200924172507

Obito knows about Itachi is equivalent to Madara knows as well? Not to mention, Obito planned to betray Madara from the first place. There's no reason to assume that Obito retold everything he experienced to Madara. So saying Madara got information about Itachi from Obito or someone else is a bad assumption.

On a side note: I thought this is EMS Madara (The guy who fought Hashirama at VotE), who literally has zero information of Itachi.