User blog comment:Lightening McQueen/Cars theories/@comment-3438245-20121107232912/@comment-5194340-20121209143655

Yes. It is confusing, especially with about families, Uncle and Mama Topolino are Luigi and Guido's aunt and uncle. And about the human-like birth theory, there was this quote:

This may be one time when a car mentions about human-like births, maybe.

Anyway, yes, I want them to reveal in Cars 3 (if they plan it) that proper versions of animals and natural landmarks and the proper names of stuff also exist in the Cars world, and the same for snowmen, which in the snow globe in Lizzie's Curio Shop, you can see the snowman from Knick Knack, who is not "car-ified".