"It's been an honour knowing you, Hentadile."
-Centix Thripp's last words

Centix Thripp was a descender who accompanied Ifflix Hentadile on his expedition down the side of the Edge cliff. As he and Ifflix were ascending back to the surface, the pernicious effects of the cliff rock drove him mad, and he cut his own tether, falling away into the blackness below the Edge.