Okay here's some of the characters I'll put in a future fanfiction story including the 3 I put in before.

This is Jeff in the past. In Legend of Sky. (He's a OC he's not actullay in the game.)

This from Valentina Saravna Zlezberg in sky. Again all these are OCs so not in the games. 

Valentina Saravna Zlezberg in the Future

Jeff in the future and a handsome devil at that.