Gwen is Computerized Mii. She appears in sevreal Mii games. She often wears a bun and sunglasses. She is the skydiving photographer in Wii Sports Resort. In Wii Party, her level is a beginner.

Gwen and Miguel are the plane employees of Wii sports Resort. The pair work alongside in plane activities.

She is strong enough to carry her skydiving camera, which is the size of her head.