Coco

The orange flower seen throughout the film is the Aztec marigold (known also as the Mexican marigold or the Cempasúchil). The flower is used in the tradition of Dia de los Muertos in México to guide the deceased to the living.

The dead are obviously stuck at the age that they died. Imelda and Hector have spent several years in the afterlife at the same time, and Imelda has never realized that Hector is the same age as he was when he left her, clearly indicating the reason he never came back. She still wouldn't have known that he intended to come back and could simply think that he died shortly after deserting his family.

At the end of the closing credits, there is an ofrenda to the deceased people who inspired the filmmakers of Coco, in the form of a mosaic made from photographs.

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