He appears as the Tag Partner for Z-one, in the third event of the indigenous Yusei Fudo's storyline.
When the player and the Signers confront Z-one, Z-one introduces the double as his partner, "the Legendary Savior". Z-one and the Yusei double then engage in a Tag Duel against the player and the other Yusei. The Yusei double disappears, after he and Z-one lose.
The Yusei double uses the same Deck as the indigenous Yusei.