Key to Canon

The Key to Canon is a device so powerful that knowledge of it is strictly on a need-to-know basis. Taking the form of a crystal tetrahedron, it gives the user the power over all multiverses.

The four segments of the Key to Canon were scattered across the multiverse to prevent unauthorised tampering with it. In June 2008 HST, Agents Tawaki Penguin and Melpomene hunted for them. It seems to be a reference to the "Key to Time" from Doctor Who.

Segments prior to 2008

 * A piece of the Val Jean in Star Trek (found)
 * Anakin Skywalker's lightsaber in Star Wars (found)
 * Mrs. Beaver's old sewing machine in Narnia (found)
 * Legolas in The Lord of the Rings (found)

Segments post-2008

 * Anakin Skywalker's lightsaber
 * Legolas
 * Presumed either to be held in Aslan's kingdom or destroyed
 * Presumed either to be held in Aslan's kingdom or destroyed