[ Cisco listens without interrupting. Finn confirms what Cisco had already deduced about the First Order: that they are evil, obsessed with conquering and domination, the kind of people to be stopped at any cost. In a way, it's difficult for him to imagine - not because he disbelieves Rey or Poe, but because all the foes that Cisco has faced have been individuals, more or less. The closest to the First Order he'd come across in his life would be General Eiling, and his corrupt, hideous military experiments and torture. But even he had to operate from the shadows to some degree - not openly. ]

He tried to kill Poe?!

[ Cisco had known they fought, that Poe had gotten hurt, but he hadn't realized it was quite so serious. And he certainly hadn't known it was a close call. That startles him. Rey had made it sound like things were under control, like Ren was a threat, but not a deadly one, and not an imminently deadly one. Why? Had she just wanted him to keep out of it? ]

So we need to come up with a plan to stop him.

[ It's not enough to just play defense; from the sound of it, Kylo Ren is not a problem that is going to go away on its own. He doesn't sound misguided, or like he lashed out without realizing his own capabilities. He'd hurt people, again and again and again, and three strikes is well past out as far as Cisco's concerned. ]

If he tried to kill Poe, that's attempted murder. More than enough reason to throw his ass in prison. What abilities does he have?

[ Cisco asks as neutrally as he can. He doesn't know, whether Finn knows about Rey's own powers, and doesn't want to ask are his powers similar to Rey's and out her, if Finn is unaware. ]