TV-Series
Description
Jean-Jacques Leroy, almost universally referred to by his initials JJ, is a Canadian figure skater who stands as one of the most prominent competitors in the anime. At nineteen years old, he comes from a family deeply rooted in the sport; his parents are former Olympic champions in ice dancing, and his younger siblings also compete at the junior level, establishing him as a product of a true skating dynasty.

Personality-wise, JJ is defined by an immense and often overwhelming confidence. He is extremely self-assured, charismatic, and frequently boasts about his abilities, referring to himself with kingly titles and possessing a fan club known as the JJ Girls. While he is prone to talking big and making grand declarations, he is also portrayed as someone who consistently follows through on his promises, making him a trustworthy individual beneath the bravado. This loud, flashy demeanor, however, often makes him come across as arrogant or inconsiderate to his peers. He has a tendency to mock or tease other skaters, which, combined with his habit of only engaging with those he considers elite competitors, contributes to a certain level of social friction on the Grand Prix circuit.

In terms of motivation, JJ is driven by a singular goal to be the best and to prove himself as the true king of the ice. He is particularly focused on surpassing the living legend, Victor Nikiforov. In the previous season, JJ famously composed his free skating program specifically as a strategy to defeat Victor and prevent him from winning gold. His motivations become heavily intertwined with his personal life when he makes a public promise to his supportive fiancée, Isabella Yang, that he will marry her immediately after winning the World Championships. This vow, while romantic, places an immense burden of expectation on his performance.

His role in the story serves as a major obstacle and a foil for the protagonist, Yuuri Katsuki. As a top contender for the Grand Prix Final gold medal, JJ represents the seemingly insurmountable level of talent and mental fortitude required to reach the absolute pinnacle of the sport. He is the competitor that everyone expects to win, embodying the pressure that Yuuri himself struggled with in the past.

JJs key relationships are significant to his character arc. He regards Victor Nikiforov as his primary adversary, yet Victor often appears indifferent or dismissive towards him, which only fuels JJs desire to prove himself. He has a particularly antagonistic but almost playful relationship with Yuri Plisetsky, whom he constantly needles by calling him nicknames like lady, though he harbors no real malice toward the younger skater. He also shares a very close bond with his parents, who also serve as his trainers, acting as a crucial support system during moments of crisis. Interestingly, despite his brash exterior, he taught the quiet and determined skater Otabek Altin how to perform a quad Salchow jump, revealing a collaborative side to his competitive nature.

The most notable development for Jean-Jacques Leroy occurs during the Grand Prix Final. After a season of flawless victories, he enters the competition under the crushing weight of his own prophecy to win gold and get married. During the short program, the pressure proves too much; he falters significantly, landing in last place—a devastating first in his senior career. This failure is a crucial turning point, as it represents the fracturing of his invincible king persona. However, his arc concludes with resilience. Encouraged by his fans and family, he recovers in the free skate, delivering a strong performance that allows him to climb back to claim the bronze medal, demonstrating his headstrong nature and ability to persevere under pressure.

As a skater, his notable abilities are exceptional. He is known for his technical brilliance, particularly the high difficulty and consistency of his jumps. He is capable of landing multiple types of quadruple jumps and regularly delivers clean, high-scoring programs, which has earned him a reputation as the strongest candidate for gold in both the Grand Prix Final and the World Championships. His signature style is flashy and performative, perfectly matched to his self-proclaimed Theme of King JJ, commanding the audience's attention and performing best when he feels the adoration of a crowd.
Cast