Lucy is a Pokemon Trainer Fairy Tail fanfiction. What kind of adventures could Lucy have in this setting?

Imagine an adventure where they are sent to the past. They have to ensure that an important event in Fairy Tail's history happens correctly. Lucy and Loki have to blend in with the past guild members without changing too much. This involves Loki having to hide his modern magic tricks and Lucy having to be careful with summoning her celestial spirits so as not to arouse suspicion.

There are quite a few out there. Some fanfictions might focus on how Lucy uses her Pokemon training skills in the Fairy Tail world. For example, she could use her Pokemon to help in battles against the dark guilds. Another aspect could be how her Pokemon interact with the Fairy Tail members. Maybe her Pikachu becomes friends with Happy. You really have to dig around those fanfic sites to find the good ones though.

The baby could inherit Natsu's dragon slayer magic. It might be able to breathe fire and have enhanced strength like Natsu. Also, from Lucy, it could have the ability to summon celestial spirits. Maybe it could even combine these powers in unique ways, like summoning a fire - breathing celestial spirit.

She might have the power of celestial manipulation on a grander scale. Maybe she could create new constellations or even entire galaxies of celestial spirits.

Another powerful mage from a rival guild. This mage could see Lucy's revenge as an opportunity to weaken Fairy Tail and offer their assistance.

Well, one possibility could be that the story focuses on how Lucy adjusts to her new state. Maybe she has to cut back on her guild missions at first. She might worry about how Natsu and the others will react. It could also involve her having strange pregnancy cravings that lead to some comical moments in the guild. And as her pregnancy progresses, she could start preparing a nursery in her home, all while still being part of the Fairy Tail family.

Maybe she just lost interest in the Fairy Tail world. Fanfiction can be a passing fancy, and her enthusiasm might have waned over time.

In some fanfictions, Lucy's true power might be related to her celestial spirit heritage in a deeper way. Maybe she can merge with her spirits on a more profound level, not just summoning them for combat. This could give her enhanced physical and magical abilities.

Perhaps it's a power related to the stars in a more direct way. Like she can draw energy from specific constellations and use it to enhance her attacks. For example, if she summons the power of Orion, she gets super strength and accuracy in her attacks.

If Lucy never joined Fairy Tail, the friendships and relationships among the characters would form in a very different way. Also, many of the story arcs might not unfold as they do in the original plot.