"I NEEDED THAT!"
— Ratchet's catchphrase
"What about OUR planet?!? All our Energon spilt and countless sacrifices... for NOTHING?!?"
— Ratchet breaks everyone's hearts and Sparks as the awful truth of Optimus Prime destroying the Omega Lock and any hope of restoring Cybertron with it hits home.
"Founder, you honor us with your presence."
"Ahah! As I suspected! Thirty-two flavors..."
"You steal the secret of life and death and here you are, trysting with a bubble-headed co-ed. You're not even a second-rate scientist."
"My body is a roadmap of pain!"
"I value knowledge. And like your metal trinkets, knowledge is more valuable when it is rare."