The first and primary protagonist in the Lord of the Rings is Frodo Baggins, close relative to Bilbo Baggins from The Hobbit. However, in Book 2, Tolkien splits the story into three storylines. Frodo continues as a protagonist; however, now Aragorn, Merry and Pippin are also protagonists, the story following all of their perspectives as the world of Middle-earth readies for war.
In the movie The Lord of the Rings, the character Arwen is played by the actress Liv Tyler.
Legolas is a fictional character in J.R.R. Tolkien's The Lord of the Rings. He is not a real persona.
J.R.R. Tolkien really had a very imaginative mind He created his own world in Lord of the Rings. The relationships between the characters comes from his imagination. Tolkien gets in depth with every character. He describes who each character is and who they are related to.
The first ever Lord of the Rings movie was The Lord of the Rings (1978), but of the trilogy starting in 2001, the first movie was called The Lord of the Rings: The Fellowship of the Ring.
Lord of the rings is not based on a true story.