(An AU where Jazz came to Earth with Ultra Magnus)

you'd been a part of Team Prime for a while now. You were a human like Jack, Miko, and Rafael. But unlike the others, you had no guardian. Yet.

Jazz had landed on Earth with Ultra Magnus only a few weeks ago. It was a strange place. Confusing. And there were certain things about the planet that reminded him of home. Well, pre-war home. Especially the music. He loved it. And you especially knew music. Sure, Miko could play bass, but you could play most anything you could figure out.

Jazz had just come back from a failed mission. Why had it failed? Well, he'd gotten chased by human authorities. He was talking with Optimus when Optimus got an idea.

Optimus: "Jazz, I believe it's time for you to have a guide. One who knows this planet well. One who can help you navigate the rules."

Jazz: "yeah, well, all the humans are taken. So unless you intend on upsetting Ratchet by bringing in a new one,"

Optimus: "not all. One is still left. And I have a feeling you'll like them."