Joost

Joost is a CPU Mii from Wii Sports Club and Wii Party U.

Wii Sports Club
In Boxing his Grade is 7. He is ★10 at Tennis and Baseball.

Wii Party U
In Wii Party U, he is a Master CPU Mii.

Trivia

 * He appears as a ghost in Mario Kart 8 and according to his profile, he's Dutch.
 * His Japanese name is Jusuto.
 * You can earn his badge by making 25 edits on MK8/MK8 Deluxe Ghosts articles. However, on My Miis wiki, you can earn his badge by making 5 edits on Wii articles.