Create characters with different skills. A human who is good at making tools could use their skills to help the dinosaurs in some way, like building a better shelter. Their skills can also cause some conflict, like if the dinosaurs are a bit jealous or suspicious of this new ability. And don't forget about their appearance. Describe how they look different from the dinosaurs, which can also be a source of curiosity or even fear among the dinosaur characters.
Give them a backstory that ties into why they are in the 'Land Before Time' world. If a human is there because they were searching for a lost relative who was a prehistoric researcher, it gives them a purpose and a connection to the story's setting. Also, let their character develop over time. Maybe at first they're scared of the dinosaurs, but as they get to know Littlefoot and the gang, they become more confident and learn to trust them.
Make them have distinct personalities. For example, a human character could be really brave but also a bit clumsy. This would add humor and make their interactions with the dinosaurs more interesting.
Create consequences for actions. In a believable plot, actions should have reactions. If a character from The Land Before Time makes a decision to trust a new, unknown creature from the crossover world, there should be potential risks and rewards. Maybe the new creature helps them find food but also leads them into a dangerous area. This adds depth and believability to the story.
The human could be a time - traveler. Just like, they might be exploring some ancient caves and stumble upon a time - rift that transports them to the 'Land Before Time'. Their presence would disrupt the natural order at first, but then they could adapt and find their place.
First, consider the environment. Since it's the Land Before Time, the OC should be a dinosaur or a creature that fits in that pre - historic setting. For example, if it's a herbivore, think about what kind of plants it would eat and how it would defend itself. Second, give it a personality. Maybe it's shy or very curious. And finally, think about its backstory. What happened to it before it meets the main characters? This all helps to make the OC believable.
Give them distinct personalities. Just like in the Warrior Cats, some can be brave and impulsive like Firestar, while others can be more cautious and wise. For example, you could have a character who is always the first to volunteer for a dangerous task, and another who stops to think about the consequences. Also, give them unique backstories. Maybe one character grew up in a strict family that's like a traditional clan, and another is an orphan who has to find their own way in the 'clan' society.
Give them unique personalities. A human character could be really curious about the anthro world, always asking questions and getting into trouble because of it. For example, a young human journalist in the anthro world who is eager to expose the secrets of this new society.
One idea could be a human explorer getting lost in the prehistoric world of 'Land Before Time'. They could form an unlikely alliance with Littlefoot and his friends, teaching them about human ways while also learning about the dinosaurs' survival skills.
Use descriptive language. For example, describe the sky as always overcast, with a thick, gray cloud cover that seems to press down on the land. The sun rarely breaks through, casting only weak and pale shafts of light. When it rains, it's a cold, drenching rain that soaks the characters to the bone and makes them shiver.
Well, one way is to give characters a backstory that ties into the time loop. For example, if a character has a past trauma that somehow relates to the events in the loop, it makes their journey more engaging. Another important aspect is to show their internal struggle. In a time loop, they might be constantly debating whether to try the same thing again or do something completely different. This internal conflict can be very appealing to readers. Also, make the characters adaptable. Since they are in an ever - changing loop situation, they need to be able to adjust their thinking and actions. Characters who can learn quickly and change their strategies are more likely to hold the reader's attention.
Another plot could involve a human who is a scientist from the modern world accidentally traveling back in time to the 'Land Before Time' era. This human could try to study the dinosaurs' behavior and in the process, discovers a way to communicate with them on a deeper level, leading to some heart - warming and adventurous interactions.
Make them complex. For example, give a character a reason for lying that is not entirely self - serving. Maybe they lie to protect someone else's feelings even at the cost of their own happiness in love.