[link]I've seen the light
It's in my daughter's eyes
So Rapunzel and Flynn saw the light during that little romantic boat trip with the wonderful lanterns...the king saw it when he held his baby girl.
BGNIOASHFPAOSNFAOSPNFA THROUGHOUT THE WHOLE FRIGGEN MOVIE I'D MELT WHENEVER HER DAD CAME ONTO THE SCREEN. AM I THE ONLY ONE WHO LOVES HIM SO MUCH???
Anyway, I'd imagine the king would've been one of the most amazing fathers growing up and I can see this being his song for Rapunzel.