Questions regarding Dawn of Futures Past (Possible Spoilers)

Just reading this book and felt compelled to ask a couple of things?
Is Unit 1 meant to be Ravage?
Any idea who are the shaded Maximals in the Defence Command Centre?
Initially, I thought they might be Prowl, Silverbolt and Ironhide but those three G1-ers are the High Council who the Defence Maximals are answering to.
I can't help but feel one of them is Jazz.
Any ideas?
Is Unit 1 meant to be Ravage?
Any idea who are the shaded Maximals in the Defence Command Centre?
Initially, I thought they might be Prowl, Silverbolt and Ironhide but those three G1-ers are the High Council who the Defence Maximals are answering to.
I can't help but feel one of them is Jazz.
Any ideas?