[[WMG: The Kid grew up to be the [[DollarsTrilogy Man with No Name]]]]
He'd be about the right age, with a similar taciturn manner, and, of course, both characters are nameless. Both are active around the Mexican-American border, both work as bounty hunters, and both are fairly comfortable with death and violence while still having some moral compass. The kid is described as pale and thin, but with big hands and wrists, which isn't too far-fetched a description of the Man with No Name. The kid's eyes are described as oddly innocent; [[EpilepticTrees maybe that's why he squints all the time]]?