If one is looking for a friendship, Jo is not the person to run to. She is competitive to an enormous extent, strategic, and overall has a harsh personality that is difficult to break through. Jo believes that she is the strongest competitor and most deserving of the million dollar prize. She will turn anything to a competition, from breakfast to recovering from an unexpected event. She will even not hesitate to sacrifice the life of another if she deems necessary. Jo is power-hungry and lusts for control. She will fiercely fight for the position of team leader if she has to. She also views herself as being better than others, often looking down upon her teammates. However, one of Jo's fatal flaws is her lack of foresight, as she was unable to grasp that Cameron, someone who she had mistreated throughout the season, would end up betraying her, and in the next season she appears in, she gets her only potential ally, Lightning, eliminated, only to be eliminated herself.
Speaks in friendly, work-worn bursts; sprinkles in practical sayings; occasionally chuckles.
