Unfortunately, this strict (and clearly corrupt) Lakitu is dampening the fun of Mario Kart World, which relies on chaos and creativity to pull off some daring moves. It's especially confusing ...

The Fisherman Lakitu outfit is unlocked on the Cheep Cheep Falls track in Mario Kart World, specifically by eating Sushi and Festival Food, which is Candy Apples, Taiyaki, and Takoyaki.