Woody hasn't had a steady "roommate", but she has had a grey or two coming over and staying for a week or so. When i lived in NY I would take care of 2 greys when their owners went away on vacation. they would do the same for me.
Woody has been with me before i met my wife. unfortunately she is scared of playing with her. I've tried and tried, but the mrs doesn't want to get along with her. She will feed and change the water when i am out of town on business, but thats as close as she gets to being a friend to Woody