Frodo Baggins at The Lord Of The Rings!

Frodo Baggins, son of Drogo Baggins, was a Hobbit of the Shire during the Third Age. He was, and still is, Tolkien's most renowned character for his leading role in the Quest of the Ring, in which he bore the One Ring to Mount Doom, where it was destroyed. He was a Ring-bearer, best friend to his gardener, Samwise Gamgee, and one of the three Hobbits who sailed from Middle-earth to the Uttermost West at the end of the Third Age.

Biography

Childhood

Much of Frodo's youth was spent at Brandy Hall in Buckland, the ancestral home of the Brandybuck family, including his mother (Primula Brandybuck). Frodo was known as something of a rascal, befriending Meriadoc (Merry) Brandybuck and Peregrin (Pippin) Took and causing trouble wherever they went. They would often steal mushrooms from Farmer Maggot's farm Bamfurlong. 

In TA 2980, when Frodo was only 12 years old, his parents drowned in a boating accident on the Brandywine River. An only child, Frodo stayed in Brandy Hall until his 99-year-old "uncle" Bilbo adopted him in TA 2989. Bilbo took Frodo to live with him in his home at Bag End and made him his heir.

The two grew very close in the following years; Frodo learned much of the Elvish language during his time with Bilbo, as well as much of the lore of Middle-earth. The two shared the same birthday, September 22 by Shire Reckoning (around September 12–14 of our calendar),[1] and a party of special magnificence was held at the beginning of The Fellowship of the Ring when Frodo came of age of thirty-three and Bilbo hit the peculiar year of 111.

Bilbo gave a memorable Birthday Speech before playing a joke on his fellow hobbits by using the One Ring to disappear, at which Gandalf quickly reacted and used his staff to create a blinding flash where Bilbo had been standing. The hobbits at the Party were left confused and disgruntled, and Bilbo was never again seen in the Shire.

Before departing for his journey to Rivendell, Bilbo had a long conversation with Gandalf, who finally persuaded him to voluntarily surrender the One Ring. Bilbo left it on the fireplace mantel with a note for Frodo, who would now become the next Ring-bearer.

Council of Elrond

After his healing, Frodo was summoned to a great Council that Elrond had organized. Representatives of all the Free Peoples of Middle-earth discussed the history of the Rings of Power and decided that the One Ring must be destroyed. As the ring was shown and tempers flared, argument broke out as to who should carry the Ring on this mission, until Frodo bravely volunteered to take the Ring to Mordor and cast it into the fires of Mount Doom. A member of each of the Free Peoples offered to join Frodo in his quest, thus forming the Fellowship of the Ring.

The Fellowship consisted of Frodo, Samwise, Merry, Pippin, Aragorn, Gandalf, Boromir of Gondor, Legolas of the Woodland Realm, and Gimli of the Dwarves. Before leaving Rivendell, Bilbo gave Frodo his dwarf-made coat of mithril mail and his elven blade Sting. The mithril coat had been given to Bilbo by Thorin after the events of The Hobbit, and Sting had been taken by Bilbo from the den of a troll. On December 25, the Fellowship of the Ring departed from Rivendell and headed south.

Moria

On January 11, 3019, the Fellowship attempted to cross the Misty Mountains (specifically the Pass of Caradhras), but were unable to due to a snowstorm. They instead traveled through the underground city of Moria at the urging of Gimli.

Moria (also named Khazad-dum), was the most ancient and grand of Dwarven cities, but was deserted when the dwarves uncovered a Balrog, known only as Durin's Bane, beneath the city, and had been defeated by legions of goblins. When they entered the Chamber of Mazarbul, the Fellowship was attacked by Orcs and a cave-troll. Frodo helped to defeat the troll before he was stabbed by an orc captain, his mithril shirt saving him from a deadly blow. The Fellowship ran through Moria to the Bridge of Khazad-dum, where Gandalf fell while confronting Durin's Bane. Once outside Moria, while the Fellowship was grieving, Gimli took Frodo and Sam to look upon the Mirrormere, even in their great hurry.

Lothlórien

Deeply grieved by their loss, the Fellowship journeyed to the Elven kingdom of Lothlórien, where they met the Lady Galadriel and Lord Celeborn. Galadriel showed Frodo a vision of the future in her Mirror. Frodo offered her the One Ring, but she resisted the temptation to take it, passing the test that was laid before her, and accepting the diminishing of the power of the elves. Before the Fellowship departed from Lothlórien, Galadriel gave each member a gift. To Frodo, she gave a phial with the light of the star Eärendil captured inside; this gift would prove hugely important later on in the quest. They were also provided with elven way-bread, other supplies, and ships for their voyage down the Anduin River.

Mordor and Mount Doom

Frodo and Sam crawled onward through the empty plains of Mordor, as the Orcs had been sent to the Black Gate to stop the Men of the West's army, and, after falling in and out of a company of Orcs, started to climb Mount Doom. They journeyed on for many days with hardly any food or water, and Frodo became progressively weaker as the Ring's power over him grew the closer they came to Orodruin. Frodo was eventually unable to go on, and Sam was forced to carry him a fair distance while his master rested upon his back. It was then that Gollum decided to reappear, and after a brief struggle, Sam cut Gollum in the stomach, and Frodo fled up the mountain.

Inside the Crack of Doom, Frodo finally had the chance to destroy the ring, and rid himself of his burden, but the power of the ring was at its strongest, due to the proximity of the cracks. It was here that Frodo finally yielded to the temptation and power of the ring. Sam yelled for Frodo to destroy the Ring, but Frodo was overcome by its power and claimed the Ring for himself. Gollum attacked Sam, who fell and hit his head on a rock, temporarily knocking him unconscious. When he came to he saw Gollum fighting with an unseen foe (Frodo, having put on the Ring). Then Gollum bit off Frodo's finger, Ring and all, and was reunited with his treasure for a short time, until dancing with joy he toppled off the brink and fell into the depths, destroying himself and the One Ring.

The two hobbits tried to escape as the volcano erupted. Just as it looked as though they were doomed, Gwaihir the Lord of Eagles saw them, and with his Eagle companions Landroval and Meneldor rescued Sam and Frodo and flew them to safety. 

Source: https://lotr.fandom.com/wiki/The_Lord_of_the_Rings/