In some fanfictions, baby could develop from being a carefree little creature to a more responsible one. Maybe he starts to look out for peaches more. For example, when they are in danger, he takes the lead to protect her.
Well, perhaps in the fanfiction, baby gets lost and peaches sets out to find him. Along the way, peaches discovers more about the world outside her family's protection. She meets different characters who help or hinder her search for baby. In the end, when she finds baby, they both learn valuable lessons about courage and loyalty.
Drake could develop more patience. Babies can be unpredictable, and when he's dealing with a baby in the fanfiction, he'll have to learn to be patient. He might start out getting frustrated easily when the baby won't stop crying, but over time, he'll learn to soothe the baby calmly. He could also become more organized as he has to manage the baby's schedule, like feeding times and doctor appointments.
For the human baby, you can give it distinct features like a curious nature. Maybe it has big, bright eyes that seem to hold a lot of wonder. For the animal characters, like the sloth Sid, you could make them have their own quirks. For example, a woolly rhino could be really clumsy but with a heart of gold, always accidentally causing a bit of chaos but meaning well when it comes to protecting the baby.
One idea could be to explore the backstory of Scrat and his never - ending quest for the acorn in more detail. Maybe show his early days and how he first discovered the acorn. Another idea is to create a fanfiction where the animals have to deal with a new type of natural disaster in the Ice Age world, something different from what we've seen in the movies. A third idea could be to write about a friendship that develops between two unlikely animals during the Ice Age.
One idea could be a story where the ice age animals discover a magical lemon grove that has the power to bring warmth and new life to their frozen world. They then have to protect it from a group of jealous saber - toothed tigers.
Well, it could center around the baby Moeritherium being found by a group of early humans during the Ice Age. The humans, at first, are not sure what to do with it but then decide to protect it. As it grows, it forms a special bond with the humans, and together they face the challenges of the Ice Age, such as finding food and shelter in a world dominated by giant glaciers.
Maybe the human baby is a special child with some kind of unique ability. In the Ice Age setting, this ability could be related to communicating with animals. So the baby uses this power to bring different animal species together to form an alliance against a common threat, like a large flood or a group of extremely aggressive and territorial creatures.
The baby Moeritherium might adapt by growing a thicker coat of fur. This would help it to stay warm in the frigid Ice Age temperatures. It could also learn to follow the migrations of other animals to find food sources that are still available during the cold period.
Shikamaru would probably become more involved in village politics to ensure a good future for his child. He'd use his intelligence to make connections and secure resources. His character would shift from just being a member of a team to a family man with big responsibilities. Sakura would find a new balance between her ninja duties and motherhood. She might train other female ninjas on how to handle both aspects. Her love for Shikamaru would grow as she sees him change and become more committed to their family.
In this fanfiction, Naruto could develop a new set of skills related to childcare. He would learn how to make baby Sasuke happy, feed him, and put him to sleep. Sasuke, on the other hand, could start to see Naruto as a true brother figure from a very young age, which would shape his personality and relationships in the future.