Ciira will need things explained, as will Palpatine, but that can get sorted and Jarko starts to guide you toward the warehouse.
"I was once like you," Jarko says, again flatly. He looks ahead as he says this. "Flesh and blood. Young and full of life. I was a bounty hunter and a mercenary, seeking to support myself and my wife. I... don't remember much of it. The accident took most of my memory... we were attacked by someone I took in for a bounty. Roch saved my life but only to make me his tool and his experiment I do not wish my fate upon anyone and he knew this. When he revealed his plan to you, it was revealed to me as well."
He looks at you, the cybernetic eye glowing fiercely.
"Look at me, girl. I am a menace to society. I cannot feel but for what the sensors tell me. I am trapped in this body of metal without warmth. That is what the virus will do to its victims."