(Cade Yeager/Optimus Prime) Abandoned at the age of 2, spent 3 years in an orphanage before being adopted by William Lennox. Everything was perfect for her. She met the Autobots that worked with her dad, became best friends with the Autobot leader, Optimus Prime, and his comrade, Bumblebee. Until 5 years ago, after the Autobots went into hiding, 9 year old Eva Lennox hasn't seen or heard from them since. (transformers age of extinction, transformers the last knight)