You are so freaking obvious. Remember this?
Here's what I think happened. Darkness picked up that Superjack was acting against his meta (according to Darkness and others) and missed the jester chance due to tunnel vision.
Firebringer sits back knowing neither are hackers (OR Firebringer is glitch aligned alone) aka neither is his teammate and both are okay to lynch. Firebringer goes along with the crowd uncaring of Superjacks alignment and then does the obvious:
I'm actually more inclined to think he's glitch. This is a very casual suggestion of what he wants done without poking the fire too much.
Conclusion:
Darkness is town who tunneled
Firebringer is scum, most likely glitch.