Prequel to "Optimus Prime's Lost Sparkling." Before the war began on Cybertron, Orion Pax (Optimus Prime) and Elita One welcomed a new member to their family. A son. His name was Sky Rocket (Rocket for short). He loved being with his parents, playing with his friends and his little sister Jade (who was born eight years later) and training alongside Megatronous (Megatron). But as the years rolled by, everything changed drastically.