Well it looks like all the Autobots have human partners at least. Bumblebee has Raf. Bulkhead has Miko. Arcee has Jack. And it looks like Ratchet may be teaming up with June Darby. Given that just about all the bots have human partners, I am wondering if Optimus is going to be given one to protect real soon and this partner could be the unexpected ally the Bots are supposed to be teaming up with in Season 2.