Tears prick at his eyes and he keeps himself in check by great effort. This goodbye is too hard and he just holds Tidus, holds him tight as if trying to imprint his hug on his very soul.

He hopes it works as well. That he gets back, that he can help the people of Tai. "I hope so too... And... I hope you are okay... Here. You and Inigo."

He hopes they had the best life that they can, even on this train.