Ansem's Report - Who Wrote It?

[RikuOathkeeper]

Well, I mean I know much of it was Apprentice Xehanort taking Ansem's name. But was any of it written by Ansem the Wise himself? It does mention himself being the ruler of a world and meeting and becoming friends with King Mickey, but it also mentions casting off his body to become one with darkness, and that of course becomes Ansem, Seeker of Darkness. I believe they both wrote some of it, but how much did Xehanort write under Ansem's name?

 

[Oracle Spockanort]

The first report was written by Ansem the Wise. Every report after that was Xehanort, then later Xehanort's Heartless.