Alpha Weltall, also known as OR Weltall (for Original Weltall) in the Japanese version, is a Gear that Lacan used 500 years ago that was aligned with the Anima Relic Naphtali, thus turning it into an Omnigear. This Gear became Grahf's primary Gear, continuing to use it even after Lacan's physical body died, forcing him to seek out a new body.