Yuuka Gouha

Yuuka is energetic, competitive and deeply enthusiastic about baseball. She incorporates the sport into her speech, movements and Dueling, treating a successful play like a hit and an opponent's counterattack like a defensive inning.

Family loyalty is especially important to her. She believes the Goha siblings should function together as six presidents and reacts strongly when Yuuou Gouha begins treating their positions as disposable.

Although competitive, Yuuka is capable of respecting strong opponents. Her enthusiasm for the contest itself often matters as much as her position within Goha.

Yuuka uses a FIRE Warrior Baseball Deck. Many of its monsters parody the naming and visual motifs of the Onomat and Utopia cards while translating them into baseball players and equipment.

Player #39: Home Run Hitter is one of her primary aces, while Player #99: Grand Slam Dragon gives her another powerful offensive option. Her strategy uses baseball-themed effects and presentation, turning each Rush Duel into the equivalent of a game at the ballpark.

Yuuka is also physically talented at baseball. She pitches and bats with enough intensity that playing under Earth's gravity after spending time at Goha Space Elementary places considerable strain on her body.

Yuuka returns from Goha Space Elementary with her siblings and assumes one of the presidential positions at Goha Corporation. The siblings challenge Yuga and his allies as part of a contest determining the fate of the Super Rush Robot.

Her featured challenge brings her against Roa Kirishima in a baseball-stadium Rush Duel. The match emphasizes Yuuka's competitive spirit and her determination to defend the collective authority of the Goha siblings.

Yuuka is defeated by Roa and consequently loses her presidential position under Yuuou's rules. The loss strengthens her suspicions that her younger brother deliberately designed the contest to remove the other siblings from power.

She later cooperates with her siblings and Yuga's group against Yuuou's attempt to monopolize Goha, eventually returning to the wider group rather than remaining an enemy of Rush Dueling.

Yuuou Gouha is Yuuka's younger brother. Yuuka becomes suspicious of Yuuou Gouha's willingness to remove their siblings from office and insists that the six presidents are supposed to operate together.

Yuuro Gouha and Yuujin Gouha are Yuuka's older brothers and fellow Goha presidents.

Yuran Goha is another younger brother with whom Yuuka shares the presidency.

Yuga Goha is the remaining member of the sibling group, although the circumstances surrounding his absence and memories complicate the family's understanding of him.

Roa Kirishima becomes Yuuka's major Rush Duel opponent during the siblings' challenge. His victory costs Yuuka her presidential position under the rules established by her younger brother.