No Radagast the Brown does not die at any point in the books. Some people have speculated that at some point
Radagast appears in The Lord of the Rings: War in the North, where he flees from his home in Rhosgobel during the War of the Ring to one of his hideaways in Mirkwood. There Radagast is captured by the spider Saenathra, at the behest of Agandaûr. Radagast is later freed by Eradan, Farin and Andriel, who kill Saenathra.
But Radagast was weaker and his role overshadowed by Gandalf's achievements. Therefore it is difficult to conclude whether or not Radagast failed. But it is clear that Tolkien had doubts following his criticism of him in the Istari essay and Radagast certainly did not fall into evil.
Tom Bombadil is an incarnation of Arda, or perhaps a steward of Arda, or of Middle Earth. He's a "Mother Earth ... Did radagast become GREY? Tolkien initially called him "Radagast the Grey", but in pencil he changed this to "Brown" and subsequently Saruman refers to him as "Radagast the Brown".
The Blue Wizards Arrived First
The first Istari sent to Middle-earth to fight against Sauron are the two blue wizards named Alatar and Pallando. Alatar had been chosen by the Valar Orome, the hunter. Alatar didn't want to go alone, though, so he asked his friend Pallando to join him.
In the film adaptation, however, Gandalf mentions the Blue Wizards but claims he doesn't remember their names. This is actually due to a copyright issue because the names of the Blue Wizards don't appear in the trilogy. In hindsight, another good reason was that maybe adding Radagast into the story was enough.
It is said they travelled into the East with Curunír but they did not return into the West. Their fate was unknown, but some held that they fell into evil and became servants of Sauron.
As one of the most powerful beings in The Lord of the Rings, Radagast the Brown is one of the five wizards who came to Middle-earth on a mission to oppose Sauron and was a friend of Gandalf in the series.
Meet Radagast! Although our Radagast can't turn into a bear but J.R.R Tolkien would still be proud of this big lug! Radagast would walk best on a harness and needs some training classes to show him the ropes of how to be the best boy!
In a letter, Tolkien wrote that Radagast gave up his mission as a Wizard by becoming too obsessed with animals and plants. He added that he did not believe that Radagast's failure was as great as Saruman's.
Tolkien wrote that Radagast eventually became too obsessed with the natural world, spending his days deep in the wild communing with animals and studying their ways. He became something of a recluse, which led him to stay out of the War of the Ring.
Together, the two of them were known as the Blue Wizards. The one in brown was Radagast and the one in grey was Gandalf, seemingly the oldest and the least of the Order.
Despite Radagast finally getting involved in the fight against Sauron, it didn't last long, as by the time of The Lord of the Rings, he was nowhere to be found. After the formation of the Fellowship, Elrond sent out scouts to search for the Wizard, but he was never located.
Saruman was less angry with Radagast and more contemptuous of him. In Saruman's view, Radagast was little more than some hedge witch; too concerned with feeding birds and living in some forest hovel, as opposed to a majestic, wise figure and master of magic like Saruman.
There is no direct relationship between Tom Bombadil and Radagast the Brown in J.R.R. Tolkien's Middle-earth mythology. The Lord of the Rings (creative franchise): Who exactly is Tom Bombadil? Originally Answered: Who exactly is Tom Bombadil?
The Ring cannot effect Tom Bombadil because he is outside the whole issue of Power and Domination; Tolkien uses Tom as an allegory that even this intense struggle between "good and evil" is only part of the whole picture of existence.
In the books, it's Radagast who sends the eagle to save Gandalf from Saruman's clutches, though the character doesn't appear in the film version. Radagast then essentially disappears from the story.
Radagast the Brown has birdshit on his head in Peter Jackson's The Hobbit films but not in J.R.R. Tolkien's Lord of the Rings books. In adapting Tolkien's The Hobbit, filmmaker Peter Jackson decided to use Radagast as comic relief.
Radegast, the Slavic god of crops, harvest, abundance and hospitality, but also of the sun and fire, was, according to myth, a gourmand – a lover of food and drink. He would often appear among common people in disguise to make merry.
Lord Voldemort (Ralph Fiennes), aka Tom Riddle, was described by Dumbledore as one of the best students ever to graduate Hogwarts as well as "the most dangerous Dark wizard of all time." Before he had even learned about the existence of the Wizarding world, he was terrorizing his fellow orphans with impressive but ...
Though Albus Dumbledore eventually defeated him, Grindelwald's legacy continues to live. Lord Voldemort is one of the most feared and powerful wizards. He is known for his cunning and ruthlessness. Formerly known as Tom Marvolo Riddle, Lord Voldemort was the most formidable evil wizard in the entire universe.
Lord Voldemort
Tom Marvolo Riddle started both Wizarding Wars, created the Death Eaters and killed Harry Potter's parents. We could go on – he was the most dangerous Dark wizard of all time – but we won't.
Why didn't he? He had been through Moria (more than once), but if memory serves he had only gone East to West, never West to East. So when he came to this place before, he may not have realized it was a fork in the road as he was coming out if the fork, not into the fork.
Though someone could start out with good intentions, the Ring would eventually corrupt them. And that is why Gandalf can't touch it. He is afraid that if he did, it would corrupt him and make him just as bad as Sauron since Sauron put so much of himself and his evil into the One Ring.
Neither Gandalf nor Saruman knew what became of the Blue Wizards, they only kept track of Radagast, but Alatar and Pallando went into the East and were not seen again.