McKenzie, who is one-half of folk-comedy duo Flight of the Conchords with Jemaine Clement, said there were a few changes in store for Figwit, including a name change.
"I've got a proper name this time: Lindir. In the book he was a musical elf. This time, if I make the edit, I'll speak in Elvish. But I don't sing."
And he admitted Figwit fans might raise an eyebrow after his scenes.
"Oh yeah. I look like I'm 12. I look much more like a girl in The Hobbit. I look like a hot girl."
The Hobbit: An Unexpected Journey is due out on December 14, 2012, with The Hobbit: There and Back Again arriving a year later, on December 13, 2013.
Check out Figwit's cameo in The Fellowship of the Ring:
- Herald online