Thread:High King Ithilion/@comment-27443630-20170411114222

I have been doing some thinking, and I was wondering about  couple of things related to LOTR.

1. Could Sauron remotely control his troops? and if so, how precisely?

2. Why did Gandalf choose to go to Fangorn after he fought the Balrog and went to Lothlorien? Was he just anticipating the need to defeat Isengard, and went to the ents for help.

PS: I know you are on holidays right now, so maybe someone else will be able to answer my questions. 