One idea could be that Smaug, instead of being in his usual dragon lair, somehow ends up in the Enchanted Forest of Snow White. Maybe he's been cursed and can't leave until he helps Snow White. He could use his fire - breathing ability to protect her from the Huntsman sent by the Evil Queen. This would create a really unique dynamic between the two different fantasy elements.
Well, perhaps Smaug has a hoard in the mountains near Snow White's kingdom. The dwarves who are friends with Snow White find out about it and try to make a deal with Smaug. But Smaug has his own conditions which involve Snow White coming to see him. This could lead to an adventure where Snow White has to use her kindness to tame the dragon and gain access to the treasure for the good of her kingdom.
A plot could involve a magical mix - up where Snow White and Smaug's minds get swapped. Snow White in the body of Smaug has to deal with his dragon instincts and his enemies, while Smaug in Snow White's body has to face the Evil Queen. It would be a comical yet thrilling story as they both struggle to adapt to their new forms and situations in each other's worlds.
One idea could be that the Huntsman is from a different realm in the fanfiction. He has unique powers from that realm which he uses to protect Snow White in new and unexpected ways. For example, he can communicate with magical creatures that are native to his home realm and they help him in battles against the Evil Queen.
One idea could be that Snow White enters the world of 'Snow White with the Red Hair' and her beauty causes a stir among the princes there. Another could be that the characters from 'Snow White with the Red Hair' end up in Snow White's classic fairy - tale world and have to deal with the evil queen. Maybe the red - haired Snow White could teach the original Snow White some self - defense skills.
Smaug would likely be very intimidating to Snow White at first. She might be scared of his size and fire - breathing. But Snow White's kindness could eventually make Smaug curious. He might start to protect her, seeing her as a valuable possession in his hoard of things he wants to keep safe. The dwarves would be cautious around Smaug, but also see the potential of his power in helping Snow White.
Another plot could be about Snow White's early days as a baby and how her natural kindness and beauty start to show even at that young age. For example, animals are drawn to her and help protect her from danger. The dwarfs could also start teaching her simple values and skills from a very early age.
For a 'bilbo and smaug fanfic', here's an idea. Smaug has a weakness that only Bilbo can detect because of his hobbit senses. Bilbo has to figure out how to use this weakness without getting killed. Another idea is that Smaug has a dream about Bilbo before they meet, and this makes him curious when Bilbo actually arrives. So, instead of immediately attacking, he tries to figure out what this small creature is. Also, what if Bilbo was able to use some of the dragon's own magic against him? Maybe there's a spell in Smaug's lair that Bilbo can manipulate to his advantage.
Maybe Snow White has some hidden chakra and Naruto discovers it. He then trains her to be a ninja in the Snow White world. This would be a really unique twist on both stories.
One idea could be that the OC has a special power that can counteract the Mirror's dark magic. For example, if the Mirror is trying to manipulate Snow White, the OC's power could be to disrupt the Mirror's illusions. Another plot idea is that the OC has a past connection with the Mirror. Maybe the OC's ancestors were the ones who first trapped the Mirror's dark essence, and now the Mirror wants revenge on the OC. Also, the OC could be a healer who tries to cure the Huntsman of any dark influence the Mirror might have put on him.
One idea could be that Emma and Snow White go on a journey to find a long - lost magical artifact that can save their kingdom from a new, unknown threat. They face many challenges along the way and their relationship deepens as they rely on each other's strengths.
One idea could be that Snow White and Emma have to team up to defeat a new dark curse. They might discover a hidden power within Snow White that can only be unlocked with Emma's magic. Another plot could involve them going on a journey to find a long - lost relic that has the power to save Storybrooke. Or perhaps they get transported to a different realm and have to rely on each other to find their way back home while also facing various challenges along the way.
One idea could be that a character from Glee, like Rachel Berry, ends up in the world of White Collar and gets involved in one of Neal's art - related cons. Maybe she uses her singing talent to distract people during the heist.