In the movies, most of you Lord of the Rings fans must have seen the key moments where the main evil characters die. Two of which are Saruman's death, and the Witch King's. They both died because they were stabbed at key locations, but I've read somewhere that these two characters are immune to these crude methods of ending one's life.
Now, I have to say that I have never read the Lord of the Rings books. Ever. It is such a shame for me to say this. Although, I have read The Hobbit and I've enjoyed it very much. Thus I do not know all the things that you Lord of the Rings veterans know.
Back to my original point, I've read somewhere that Saruman, being a wizard and all, cannot die when he is pierced by a blade. Only some sort of magic or magical substance/blade may kill him. In the movies however, Saruman the great dies by Grima Wormtongue's dagger. Hmmmmmm..... ~_~
The Witch King of Angmar (spelling?) also cannot die when he is pierced by a normal blade. The dagger that Merry had ( given by Galadriel ) was apparently blessed, or was a legendary dagger able to kill Wraiths. The Witch-King's death was caused by Merry, and not Eowyn. The movie version exaggerates that the blow Eowyn caused { NO PUN INTENDED. } killed the Witch King ( stabbed her sword right in the Witch King's face. Ouch! :O ) but what I've read is completely different.
So, I am asking all of you LOTR veterans out there. Am I right? Or is the movie version right? Or is there a completely different answer? I cannot wait to confirm my question, as it seems like it would take forever to read the Lord of the Rings Trilogy and find the questions to my answers. ( I WILL read it. I promise. )
Thanks.
P.S : Sorry if my English is not that great. English is not my primary language, so yeah. If you have a hard time understanding what I wrote, then please feel free to ask me and I'll try my best to clarify things.