Sentinel Prime From TRANSFORMERS 3 Revealed!
Transformers: Dark Side of The Moon's biggest new addition, Sentinel Prime has been revealed in the last edition of this month's Empire magazine. Described as "a big brother... mentor to Optimus Prime', Sentinel Prime is the immediate predecessor as Autobot leader. The issue also unveiled a brand new addition to the series, a Decepticon Ferrari called Dreadbox... Here's the scans from the issue appearing on the Transformers World 5000 message boards.