Ohh boy, I've had all kinds of ideas for John and Marsha shenanigans and Ultra Soap Opera storylines
.
Turns out John's roommate, Rodrigo, is the long-lost son of Marsha's cousin's hairdresser Esmeralda. How was the truth revealed? By suspiciously similar glass menageries that matched perfectly, as if they were from a pair.
And as for John's brother Albert, thought to have died in Vietnam after he went missing? Turns out he was alive and well in Hanoi, having escaped imprisonment to the countryside and starting a new life, until new communication technology allowed him to finally make contact with his family again.