And this is what I did in ME1 today. Well, that and talking to the squadmates after... but this mission summary is already long enough for now. 
Good news from the colony. My mission on Feros was a success.
We rescued a small settlement called Zhu's Hope that was under attack by geth. I was glad to see some survivors, but after speaking with them, it became clear that their behavior was off. One of their guys we found wandering in the tunnels was completely unhinged. It turns out that this company they were working for, ExoGeni, had been experimenting on the colonists. I killed their leader when he turned on me. He had it coming.
That's what Saren and his geth wanted, a creature they identified as "the Thorian." They told me it was a plant, but it looked more like a bug, and shot green acid that reminded me all too much of the thresher maws on Akuze. This thing had the power to mind-control the colonists. And turn them into zombies. And pop out green asari clones from its... mouth? It looked like a mouth. I shot the first one down before it even finished talking nonsense to me.
After killing the Thorian, it released the original asari who was there on Saren's orders. She told me that he did all of this to receive the Cipher, which would help him understand the visions we both saw from the Prothean beacon. She passed it on to me too, or at least she says that's what she did. The whole thing just felt like one big mindscrew, but the images are... easier to focus on now, more clear. I don't know if she was able to see anything from my mind. It doesn't matter, anyway. I killed her too. That crazy asari tried to change sides too often. She couldn't be trusted.
I did manage to get one interesting piece of information out of her. Saren's ship apparently has the power to influence people, control their minds just like the Thorian. Maybe that's why he wanted to get his hands on it. And then the Council expressed an interest in studying this thing too. What for? The only reason to study a creature like that is to figure out how to kill it. I'd be glad to give them instructions.
I found a few leads on ExoGeni's operations, and that's where I'm going next. They won't get away with this.
- Yosef