No, it was not Eärnur
WK mocked him, he wasn't afraid of him, maybe not at all, and we don't know for sure what his fate was, maybe he died by Morgul-wound, maybe he was tortured to death, maybe something else. But the person I am looking for is someone else. Someone... well, someone the WK feared and who died later by the Morgul-wound, as I said earlier