[narfforc]

A thought came to me about how the Ainur have the ability to give power of themselves into underlings. Morgoth gave much of his power into his armies and vast works. Sauron did likewise, lending power to his chief servants.
Was it possible that Saruman was able, by means of his ring, to transfer power to his servants. One of the main weapons of Saruman was The Power of his Voice, the way it could even manipulate you way one thought, and make you think other than what you know. Can Saruman have given Grima son of Galmod, the power of voice, think of what Wormtongue means, twisted words, and how many listened.