Frodo Baggins is one of the most powerless beings in the entirety of Middle-earth, yet he's also the one who carries the heaviest burden and the most essential object in The Lord of the Rings: the One Ring. Frodo's lack of classic heroism makes him the perfect master to harness the power of the Ring and destroy it without succumbing entirely to its dominance.
Source：https://www.cbr.com/lotr-frodo-ring-bearer/
