I mean what I said...there's no mistake. The whole ordeal collapsed like a house of cards to put it mildly. In fact, I felt it happen.

[There was no mistaking the times when the scents of the others had vanished from the castle. He still in a way regretted Lexaeus's own death and his indirect part in that, but it would have been worth something if the plan hadn't failed.]

I know just what was happening in both halves of that place...both plans failed.

[He ends there because one it wouldn't do to reveal too much and two, he just thought of something and he desires to think on it further to figure out the puzzle it presents before speaking of it. He still can't believe how his own plans had failed so miserably, everything had been going so well, even despite Sora's victory against Marluxia. Then somehow the boy had somehow won against his fear of the Darkness within him and struck back at him...with such strength. While he did know Marluxia's plans, he was uncertain just how those plans had fallen through as well, though he had his suspicions.]