It's possible that Jack meets the 10th Doctor when they are both drawn to a mysterious energy source. Another scenario could be when they are brought together by a common enemy with a devious plan.
Well, Jack might meet the 11th Doctor when there's a threat to the space-time continuum that requires their combined efforts to fix. Or it could be a chance encounter at a pivotal moment in history.
They could meet during a time-traveling adventure gone wrong, getting stranded in the same era.
Maybe during a battle against a common enemy, forcing them to team up. That's when Jack meets 11.
It could be that the 13th Doctor stumbles upon a remnant of Rose's timeline during one of her adventures. Maybe a powerful entity intentionally brings them face to face for a specific purpose.
It could be an exciting and unexpected encounter. Maybe they team up to face a new threat or have a heart-to-heart conversation about past adventures.
Maybe they cross paths at a crucial moment in history, or it could be a chance encounter in a distant galaxy. It all depends on the creativity of the fanfiction author.
In many Doctor Who fanfictions, the relationship between Jack and the 11th Doctor can be complex. It could involve mutual respect and adventure, or there might be conflicts and resolutions as they navigate through different scenarios. It really depends on the creativity of the author.
It could lead to all sorts of adventures and unexpected plot twists. Maybe there's confusion at first but then they team up to save the universe!
It could be in a time-travel mishap or during a special adventure. Maybe they cross paths in a parallel universe.
It could involve some sort of time anomaly or magical interference causing the pregnancy. Maybe it's a result of a unique encounter with a powerful alien species.