Gothmog?

[Tar-Alcarin]

Finwe, I was using Grond as an example of renaming with respect

But by doing so you confused Gothmog with Grond. You said earlier that it was Gothmog surround by orcs and gothmog who broke the gates of gondor. That is absurd because unles Gothmog had a head of mithril and lots and lots of stone there would be no way for him to break down the gate.

But anyways i have always thought of Gothmog as an Orc. I mean tolkien himslef said that the only name of nazgul ever recorded was Khamul. So if gothmog was a nazgul why would tolkein ever say that. But, he could have been a dark Numenorean. Or he just couldve been like the Mouth of Sauron, just an evil man obsessed with causing as much pain and suffering as possible.