Background
Frodo & Sam begin at home in The Shire, as far from the fires of Mount Doom as any road in Middle-earth can put them. Frodo bears the One Ring; Sam bears Frodo. Together they count as a single hero, but they are the single most important piece on the board — the errand on which every other hero's labor ultimately depends.
Your long road runs east and south, through wild country crawling with Nazgûl and shadow troops, all the way to the Cracks of Doom. You cannot win the war by fighting it; you win it by surviving it — by slipping through the gaps in Sauron's attention while your companions draw his Eye and his armies away from you. Keep the Hope burning, stay unseen, and reach the mountain.