Abby is one of the CPU Miis.
Abby's first appearance was in Wii Sports. She appears in Baseball and Tennis, with Matt or Ren. Her dominant arm is left. Her rankings in each sport are:
In the Wii Music artwork she plays the cello.
Wii Sports Resort
In Wii Sports Resort, she appears in Table Tennis, Swordplay, Basketball, and Cycling. Her dominant arm is left. Her rankings in each sport are:
In Wii Party, default score rankings show she is Friendly with Tatsuaki, the worst pair in the game, at 26 points.