[Gil-Galad]

The statues of Isildur and Anarion on the Anduin coem to mind first




I'm the last, - Isildur and Anarion were both last sons of Elendil

though there's one yet after me. - refernece to Aragorn

I know the river - they stand on either side of Anduin

But I don't know about sea. - again, river

Wicked hearts and arms of stone I knew - they lasted during the turbulent years of gondor

as well as little folk in ancient time - hobbits tend to live among anduin

a wind from far and barren lands in view - brown lands on one side

With three legs; I can never move or die. - i remember reading how one of the statues was build into the side of a mountain, so they may have only carved one of their legs... i remember reading that, and they are statues.