Raf: "Ratchet, this is amazing! Your spark is just like a heart, I can feel the light's warmth from your spark!"

Ratchet: "Raf, what did you mean by my spark is just like a heart?"

Raf: "Oh, a heart is what is inside a human, that's what keeps us alive just like your spark does, the only thing we can't do is open up our chest and show it like you can show your spark to me."

Ratchet: "I didn't know humans have something like a spark inside of them."

*Raf looking up and smiling at Ratchet.* (: