Mass Effect 2 Squad Member, Arsenal, and Universe Updates

The official Mass Effect 2 website has been updated with new information about potential squad member Jacob Taylor, the M-920 Cain "Nuke Gun", and the Collector alien race. A little bit about Jacob:
A former Alliance marine, Jacob is one of the few survivors from the attack on Eden Prime. Following those events he worked with Miranda Lawson of Cerberus and foiled a Batarian terrorist plot to release a deadly virus on the Citadel, saving countless lives. In the aftermath Jacob joined Cerberus believing that humanity needed to become stronger and be able to protect itself throughout the galaxy. While he agrees with Cerberus' goals, he is can be conflicted over their means.

Jacob is also a powerful biotic capable of lifting and hurling enemies with great force. His extensive combat training also makes him lethal with his firearms.