Imagine if Mario went back on Earth after Super Mario Galaxy after the Squid war and see that the world is now filled with kiddy-squids.
: "Luigi, is this a new planet from an other galaxy ?"
: "No Mario, it's...hum, well, Earth."
: "..."
: "..."
: "Let's go back with Rosalina, it's better this way."
: "Hum, yeah, yeah, sure ! Sounds good to me. But...what about the others on Earth, like Wario, Waluigi, Daisy or the Toads ? Should we-"
: "
What about the others."
*
Mario and a sadly confused Luigi goes back to the ship of Rosalina*