This Mii is canon. That means this Mii actually exists in the Wii Sports/Wii Sports Resort/Wii Sports Club/Wii Fit/Wii Party/Wii Music games. However some of the information is fanon.
James is a good player at 590-600 in Tennis and plays with Misaki, but occasionally Ryan. He has a low skill in Baseball of around 323-502 points with a team consisting of him, Jake, Mike, Oscar, Chris, Martin, Fumiko, Misaki, and Silke. James plays in the Baseball teams of Marco, Anna, Yoshi, Ren, Lucía, Rachel, Ashley, and Naomi. In Boxing, he is good with a skill level between 487-643 points.
James is never seen in Cycling races as an opponent. Instead, he is the one who acts as the referee. He has a high 1436+ skill in Swordplay (the fifth-best player). In Basketball, he is a high Pro, with a skill of 1451+ (the fourth-best player). His team players are Tyrone and Ashley. In Table Tennis, he is also a Pro, with a skill level of 1196+ and is quite fast. Overall, James had an immense improvement when compared to his performance in Wii Sports.
In Wii Party, James is a Beginner Mii.
- His Japanese name is Jēmuzu.
- He's the only male CPU Mii whose favorite color is pink and does not have black hair.
- Since James is the Cycling Referee, you never race against him in Cycling, either in Road Race or in VS. The same goes for Vincenzo since he is the coach.
- James and Jessie could quite possibly be a reference to the duo of the same name from the Pokémon anime, or the singer Jesse James, where the duo got their name.
- James is one of the few Miis who aren't in Pro class in any sport in Wii Sports but he suddenly became Pro in all Sports in Wii Sports Resort, like Abby, Akira, and Misaki.
- He is one of the Miis that wear Black Armor in the level 13 of Swordplay Showdown, along with the Boss Marisa.
- James is the best Basketball player to not be in Tommy's team and is also the third-best male Basketball player.
- He is the best male Mii in Swordplay not to be the Champion.
- James appears in 12 Swordplay Showdown Stages. He appears in stages 3, 4, 6, 7, 8, 10, 13, 14, 16, 17, 18, and 19.
- James is ambidextrous because he is left-handed in Tennis and Table Tennis, but right-handed in Baseball.
- His skill level is always above 380.
- Also, it is always below 1460.
- In his Wii Music artwork, he plays the Cuíca.
- He and Haru are the default third-worst pair in Friend Connection, with 30 points (Maybe Mateys).