Sentinel Prime
ArrogantDeceitfulTyrannicalCharismatic
The treacherous Sentinel Prime, self-proclaimed savior of Cybertron, hides his Quintesson pact behind a heroic facade. Betrayer of the Thirteen Primes and architect of caste oppression, he battles rising heroes in a bid for eternal rule. Voiced by Jon Hamm, his charismatic villainy fuels the origins of Optimus and Megatron.