6dc5455c____The_Coppermind___17th_Shard__Entry
[Chapter] 65 [Entry] 
In those moments when the Lord Ruler both held the power at the Well and was feeling it drain away from him, he understood a great many things. He saw the power of Feruchemy, and rightly feared it. Many of the Terris people, he knew, would reject him as the Hero, for he didn't fulfill their prophecies well. They'd see him as a usurper who killed the Hero they sent. Which, in truth, he was. I think, over the years, Ruin would subtly twist him and make him do terrible things to his own people. But at the beginning, I suspect his decision against them was motivated more by logic than emotion. He was about to unveil a grand power in the Mistborn. He could have, I suppose, kept Allomancy secret and used Feruchemists as his primary warriors and assassins. However, I think he was wise to choose as he did. Feruchemists, by the nature of their powers, have a tendency toward scholarship. With their incredible memories, they would have been very difficult to control over the centuries. Indeed, they were difficult to control, even when he suppressed them. Allomancy not only provided a spectacular new ability without that drawback, it offered a mystical power he could use to bribe kings to his side.
The Hero of Ages/Epigraphs - The Coppermind - 17th Shard
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