Well, in many such fanfictions, Naruto might take the fox kit under his wing. He could start by trying to find out if the kit is injured or lost. Maybe he'd use his own experiences of being an outcast to empathize with the little fox. He might try to protect it from any harm in the village, as the villagers often misunderstand things related to foxes due to the Nine - Tailed Fox incident. And who knows, the fox kit could turn out to have some special powers or a connection to Naruto's own chakra.
He would probably first be curious. Naruto is always full of curiosity. He'd pick up the fox kit gently and start talking to it as if it could understand him. Then, he'd look for someone who could help him take care of the kit, like Shikamaru or Sakura. They might give him advice on what to feed it and how to keep it warm. In the long run, the fox kit could become Naruto's little sidekick, going on adventures with him and helping him out in battles with its natural fox abilities.
The fox kit could make Naruto feel more responsible. He has to take care of it, so he grows up a bit faster in terms of maturity. He'll have something else to think about other than just training and becoming Hokage.
He might explore the spaceship out of curiosity. Naruto is always eager to learn new things, so he'd be all over the controls and strange gadgets inside. He could accidentally activate something that sends out a signal, attracting either help or danger.
Well, Naruto would probably immediately try to free her. He's the kind of person who can't stand seeing someone in distress. He might use his ninja skills to break the chains quietly if he's worried about enemies nearby. Then he'd likely ask her who she is and how she ended up there.
Once Naruto finds out about the Uzumaki clan in the fanfiction, it could change his relationships. He may become closer to certain characters who have a connection to the Uzumaki. For instance, if there are other characters with Uzumaki blood, they might form a special bond. Also, this discovery could influence how the village views him. Some might see him as an even greater asset now that they know he has such a powerful clan background, while others might be more wary of his potential.
The baby might have some special powers that start to show up. Yami Yugi has to figure out how to control and help the baby develop these powers in a positive way. For example, if the baby can create portals, Yami Yugi will need to teach it when and where it's appropriate to use such a power.
One common theme is the exploration of Naruto's connection to his fox spirit. It often delves into how he can better understand and use the power of the fox within him.
Next, Sirius might immediately send for help from other members of the Order of the Phoenix. He knows that Hermione's knowledge and skills are crucial for the fight against the Dark Arts, so he wants to ensure she gets the best care.
In the fanfiction, Loki could take Peter under his wing. He has a lot of power and knowledge, so he might train Peter to be more confident and able to defend himself. Loki might also use his magic to make Peter invisible when the bullies are around, so Peter can avoid them until he's ready to face them. And Loki would definitely give those bullies a stern warning in his own menacing way.
There are many possibilities. Maybe Ash discovers that Drati's injury is part of a larger conspiracy. Or, it could bring Ash and Drati closer together as they go through this ordeal.
Well, in the fanfiction, Harry might first try to find the owner of the cat. He could use magic to see if there are any identification spells on the cat. Then, he might take it to Hogwarts. The cat could be a magical cat with special abilities, like being able to talk or lead Harry to a hidden place in the school.