[Farael]

Let's go on a limb here... and maybe taking up the hint that it's an unorthodox question.... I Will say that Sauron is to Aragorn as Sauron is to Frodo. To put it simply, Sauron is the main foe of both Aragorn and Frodo, and each of them defeated Sauron in their own way. Either on the battle field or the destruction of the Ring.