Mock!?
I was just having fun.
Herugor is some kind of Elvish name (I made it up years ago but can't tell you whether it's Sindarin, Quenyan, or some kind of mix between the two), so it can serve as the nickname the Faithful have for this particular scoundrel. We will need to come up with a Valinorian, and/or perhaps Umbarian name for him too.