...The OC(s) have become complete. Axisflare is the main one that I was thinking of first (who happens to be a Triplechanger: a train & a helicopter), and then Whistlewind, their Conjunx Endura, who transforms into a train. I got the help with the names from @aecholapis
I’m just going to go ahead and talk about the two- I already have a decent amount of information :)
At the start of the war, Axisflare didn’t really want to join a side, and felt too nervous. So, they were simply a Neutral- until an old friend dragged them to the Decepticons, as they needed a scientist for something- which Axis was/is.
And, while Axis did end up becoming a Decepticon because of this... they felt more like a prisoner, and constantly attempted to leave, but was always caught, and was just there for quite a while.
Although they eventually fully betrayed the ‘Cons, and managed to get away from them all... but not before two major things ended up happening:
1: The ‘Cons had gotten to some of Axis’s friends (who were Autobots), and because of this, said friends ended up dying.
2: The friends weren’t the only ones to die—Axis themselves died, too. However, shortly after, they were revived... although they don’t know by who or why, and upon waking up, that was when they met Whistlewind.
The two met each other pretty early on during the war, started dating when it was nearing the half way point but still had some time, and became Conjunx’s when there was about... 900 or 800 years left of the war or so.