Gary is the co-host of the series Nintendo Week, which can be viewed on the Nintendo Channel on the Wii. He has an "evil twin brother" named Dark Gary. He has created a flipnote called "The Sad Guitarist" on Flipnote Studio, and a microgame called "SayThatAgain" on WarioWare: D.I.Y. that can be viewed in the Big Name Games category on WarioWare: D.I.Y. Showcase.
- If you look carefully, you can see that Gary often uses a blue Wii Remote.