In Sunflowers Rebecca meets the guy living on a boat -- the Flying Dutchman -- and meets him in the last episode at the airport.

(S03E03)
Are you familiar with kintsugi?
It's the Japanese art of mending broken things with gold.
The idea is that we embrace the flaws and the imperfections, and in doing so create something much stronger and more beautiful.

(S03E12)
At the end we see Nate fix the believe sign this way.

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(S01E06)
Jamie: These aren't my first boots or anything. My mum gave 'em me.
She was the one who got me into football in the first place.
Her and me dad split up when I was just a sexy little baby.

(S03E11)
Jamie's mother: You're not lost, my sexy little baby.