HI ALL. This is your friendly neighborhood Sarah-mod, bringing in the third character: Wheatley, of Portal 2.
For those who have not played or watched an LP of or been spoiled for this game, Wheatley is a tiny spherical robot with a British accent and a tendency to not think about what he's saying or doing. Ever. He means well! Usually. Mostly. Um.
Okay, just don't let him near any airlocks... or anything involving controlling any aspect at all of the satellite... and it should be fine, promise.