What parts of baby reindeer are fictional?

No, baby reindeer are not fictional. They are real and exist in nature.

The cuteness of the baby reindeer is an interesting part. Newborn reindeer are small and furry. Another interesting part could be their relationship with their mothers. The mothers are so attentive and nurturing.

If we consider a more general view, in some regions where reindeer are native, baby reindeer might be part of a herd managed by indigenous people. The cast (assuming you mean group) of baby reindeer would grow up learning from the older reindeer in the herd. They'd learn how to forage for lichens, which is a major part of their diet, and how to migrate to different areas depending on the season. Their real story could involve survival in harsh Arctic or sub - Arctic climates, dealing with snowstorms and limited food resources during the long winters.

The story of the baby reindeer could be about its adventures in the snowy forest, learning to walk and play with its friends.

One fact is that baby reindeer, called calves, are born in the spring. They are able to stand and walk within an hour of being born. Fiction might be that they are born with fully grown antlers, which is completely untrue. Calves are born without antlers, and they develop them as they grow older.

Yes, the baby reindeer was fictionalized. It's often a creation for storytelling purposes.

A fictional reindeer could have magical powers or unique abilities. Maybe it can fly super fast or has the power to grant wishes.

The baby reindeer's back story could involve being born in a cold, snowy tundra. Maybe its mother had to search for food while protecting it from predators like wolves. It might have grown up learning how to run fast on the icy ground to escape danger.

Well, perhaps the real baby reindeer story could involve their relationship with humans in some cultures. In some Arctic communities, reindeer are domesticated. So the story might tell about how people take care of baby reindeer, raise them, and use them for transportation or for their milk and meat in a sustainable way. It could also include the cultural significance of baby reindeer in their local traditions, like in some festivals or ceremonies.

I think it could have been based on real-life experiences of people who interact with reindeer or observations of their behavior. But that's just a guess.