Emma

Emma is the opposite of her sister Kitty in almost every way; she is an anti-nonsense, highly motivated law student, and takes the competition very seriously. After being dumped by her ex-boyfriend Jake, Emma finds it hard to trust anyone and refuses to form alliances with any teams, even if said teams are among the nicest of people or aren't the kindwho would betray another. She sees her sister as a liability to her throughout the race and does not let Kitty participate in challenges, even if Kitty is successful. Being a competitive-freak, Emma denies her faults and blames her sister or anyone else on several occasions for any mistake she makes. As the race progresses however, and after she experiences new love, Emma realizes that winning isn't everything and starts to cherish her sister's effort, in addition to warming up to the other teams. Though she tends to be more level-headed than her sister. Emma acts differently when it comes to her love life, showing signs of obsession and begins to think on how she and her partner would spend their future together, which according to Kitty, is the reason why Jake broke up with her.