The aged mentor will eventually entrust the legendary Pokemon Kubfu to the player once they have progressed through their training. In the Isle of Armor DLC, the player will train under the tutelage of Mustard. His name may also likely be a reference to “master”, though this has not been confirmed. These, along with the Isle of Armor dojo’s design, give Mustard the image of a Chinese wushu master.Īs with most professor or mentor characters in the series of games, Mustard’s name is taken from a tree or flowering plant. He wears a striped hat, white pants, and dark brown shoes. Mustard’s outfit consists of a teal track jacket over a yellow shirt. His artwork depicts him stroking his beard. Mustard appears as an old man with long grey eyebrows extending down to his chin. A skilled trainer himself and former champion for 18 years, he was the first to recognize Leon’s talent as a trainer. He was the former mentor of Galar Pokemon League champion Leon. Mustard is described as the head of the Isle of Armor’s dojo. The next DLC, The Crown Tundra, will launch in Fall. The Isle of Armor expansion is scheduled for release in June this year. These are the sage-like Mustard and new rival trainers Klara and Avery. Pokemon Sword and Shield’s upcoming DLC The Isle of Armor will introduce new characters in its expanded storyline.