|"That's not what happened at all!"
This topic is considered non-canon because it never appeared in the TV series.
The Chained Fang is a Skulkin weapon apparently favored by Generals such as Nuckal and Kruncha. It is a flail-like weapon, with a white spike attached to a short silver hilt by a darker silver chain. The fang is said to have come from a dinosaur and enables the weapon to deliver fierce piercing attacks.
Dinosaurs may be gone, but their skeletal teeth still have bite… especially when attached to the end of a roaring, steel chain. The Chained Fang is a dentist’s worst nightmare. It was made to make cavities.