Starscream

The Starscream of the "Unicron Trilogy" universe has gone through many notable changes in his personality as his story has progressed. At times he is quite similar to his G1 predecessor, but on many other occasions has displayed markedly different traits to his namesake, for a variety of reasons.

Read more about Starscream:  Transformers, Transformers Animated, Shattered Glass, Transformers: Timelines (Transtech), Transformers: Prime