Gary (Mario Tennis: Power Tour)
From the Super Mario Wiki
Gary is a character from Mario Tennis: Power Tour. He holds the fourth rank in Senior Class singles and the third rank in Senior Class Doubles at the Academy. As the fourth-ranked player, he considers it his job to test unranked players to prevent unworthy players from climbing the ranks but is still enough of a good sport to admit when he loses, that it is to a worthy player. His unofficial title is the "senior sentry". Gary believes strongly in the importance of good teamwork and is every bit as upset over his teamwork slipping as his loss to Clay and Ace in doubles. His doubles partner is Jet. However when he learns a power shot he becomes a little overconfident, wondering if he can beat the player (but never challenges the player, apparently unaware that Clay or Ace's power shot by that point is likely pretty advanced).
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