One popular 'Danny Phantom' fanfiction where Paulina finds out could be 'Paulina's Discovery'. In it, she might find out about Danny's ghost powers in a really unexpected way, like during a school event when Danny has to use his powers to save everyone. Another could be 'Paulina Unveiled' where she stumbles upon Danny's secret identity while investigating some strange happenings in the school. And there's also 'When Paulina Knew' which has a more emotional take on her finding out, leading to a complex relationship shift between her and Danny.
Well, in the 'Danny Phantom' fanfiction world, when it comes to Paulina finding out, there are some really interesting takes. A lot of fanfictions explore how Paulina's character changes once she discovers Danny's secret. In some, she becomes more understanding and empathetic towards Danny. There are fanfictions where she initially doesn't believe it and thinks it's some kind of elaborate prank. But as the story progresses, she sees more evidence and has to accept the truth. It really adds a new dimension to the relationship between Paulina and Danny in the fanfiction realm.
There are several great 'Danny Phantom' fanfictions on this topic. For example, some fanfictions show Paulina finding out about Danny's double life through her own curiosity. She might notice Danny acting strange and start to dig deeper. In a particular fanfic, Paulina overhears Danny talking to Tucker and Sam about his ghost - fighting duties. This leads to her being shocked at first, but then gradually coming to terms with it and even becoming an ally of sorts to Danny.
In a common 'Danny Phantom' fanfiction where Paulina finds out, the plot often begins with Paulina being in the right place at the right time. For instance, she could be near the Fenton portal when Danny is coming out in his ghost form. At first, she is terrified, thinking he is some kind of monster. But as Danny tries to explain his situation, she slowly starts to understand. This new knowledge then affects their relationship in school, with her having to keep his secret and also dealing with her own feelings about this new side of Danny. Sometimes, it can also lead to her getting involved in Danny's battles against other ghosts, either by accident or by choice.
I'm not sure specifically about 'lemon' fanfictions as they often contain inappropriate content. However, for regular Danny Phantom fanfictions involving Paulina and Werecat elements, you can check out popular fanfiction websites like Fanfiction.net or Archive of Our Own. There might be some interesting stories there that explore their relationships and adventures within the Danny Phantom universe.
You can try Archive of Our Own (AO3). It has a large collection of fanfictions, and you can search specifically for Danny Phantom fanfictions where Dash finds out about something related to Danny. Just type in relevant keywords like 'Danny Phantom Dash finds out' in the search bar.
One interesting storyline could be Paulina finally realizing Danny Phantom and Danny Fenton are the same person. She could initially be shocked but then come to accept it and they team up to fight a new powerful ghost. It would add a whole new dynamic to their relationship.
One popular story could be about Sam and Paulina having to team up to save Danny from a powerful new ghost. They start off not getting along because of their past rivalry over Danny, but as they face challenges together, they begin to understand and respect each other more.
A plot could involve Paulina getting a special power that links her to the ghost world somehow. Danny Phantom discovers this and has to help her control it. During their time together, they grow closer. Paulina begins to question her feelings for Danny, both as a human and as Danny Phantom. And there could be a sub - plot where another ghost tries to use Paulina's new power for its own evil purposes.
One common theme is the exploration of their relationship. Whether it's a friendship or a budding romance, it's often at the center of the story. For example, in many fanfictions, Danny tries to protect Paulina from ghosts, which shows his care for her.
I also like 'When Parents Know'. It takes a different approach where Danny's parents find out in a rather unexpected way. The fanfiction focuses on how the parents' knowledge affects Danny's relationships with his friends. It shows that the revelation doesn't just change things at home, but also has an impact on his social life outside the family.
One great Danny Phantom Paulina fanfiction is 'Paulina's New Perspective'. It shows Paulina starting to see Danny in a new light, beyond his 'loser' exterior. It's really interesting how the author develops their relationship gradually.
Fanfiction about Danny Phantom and Paulina often explores an alternate relationship dynamic. It might show a different side of their characters. For example, it could delve into how Paulina might see Danny's heroic side in a more personal way, rather than just as the popular ghost - fighting hero. It can also be a way to give fans a sense of a relationship that wasn't fully explored in the original show.