headcanon where the paladins are able to go back to earth, but only to gather a few supplies from there; coincidentally, they land in cuba, and as they’re in a market, Lance recognizes it and one of the cashiers. His brother.
Without realizing it, the paladins have been out in space for 3 years now. And Lance barely recognizes his brother. Walks up to the supermarket line to purchase whatever they needed (no one questioned how Coran even had Cuban pesos, but he did), and stops, as he and his brother are suddenly face to face, after 3 years and Lance being pronounced dead.