Sevenseven (Earth-68)

This is the version of Sevenseven that appears on Earth-68, the universe owned by Dioga beta. He appears in the John Smith 10 franchise, John Smith 10: Final Fantasy, and Ryder 10.

Dimension 1 (John Smith 10)
Sevenseven appears as a bounty hunter. He later appears as part of the Negative 10, for unknown reasons. He returns a long time later, working for the Separatist army.

Appearances

 * Nowhere to Run (first appearance)
 * John Smith 10 vs. the Negative 10 Part 1
 * John Smith 10 vs. the Negative 10 Part 2

Galactic Battle

 * Trip to Naboo (first re-appearance)
 * Hunter Becomes the Hunted
 * Attack of the Clones
 * General Kevin
 * Traitor
 * Framed (John Smith 10) (death)

Distant Worlds

 * Incarcecon Breakout, Part 1 (alternate dimension) (cameo)

Dimension 777 (John Smith 10: Final Fantasy)
Sevenseven appears in a prison, assisting Logan break out. After finding Sixsix, the two join the heroes. They become major assisting characters, and are later joined by their sister Eighteight, once they find her.

Appearances

 * Old Rivals
 * Battle of the Mountain
 * Lifestream
 * Zombie Night
 * Healing (JSXFF)
 * Sister Ray
 * Invasion of Midgar (cameo)

Ryder 10​
Sevenseven appears with his siblings Sixsix and Eighteight to capture the Omnitrix for Khyber. They are later hired by Psyphon to attack Area 51.
 * Ride for Your Life Part 1
 * Ride for Your Life Part 2
 * Showdown at the 51 Corral