this is a tie-in to the Halloween Cameo Caper 2014
So he may never find out what's bugging him about Kokotomo... poor Gin!
Don't feel bad for Gin, I'm sure his friend, victory will set him straight.
He never solved this mystery, but I hope that deep down Gin remembers the time where his fantasy was true :-)
yup. maybe he'll return to the island, someday.