Frannelius

Frannelius is the name of the pairing between Cornelius Robinson and Franny from Meet the Robinsons.Though not a widely popular ship around the RotBTD fandom, it does have many fans among those who prefer the movie alone.

Relationship Overview
In the movie, it is revealed that the two are a married couple, and Wilbur is their son.

At the end of the film, Lewis meets a younger version of Franny (whom he knows is his future wife), and gives her a nice compliment, at which point she starts to show interest in him.

Popular AUs

 * Modern AU

Fanfiction
Note: Please only add examples that are part of the RotBTD fandom