Well, the relationship could start with Papyrus's passion for spaghetti. He could talk to the spaghetti as if it were a friend, sharing his day and dreams. Maybe he gives the spaghetti names based on how it looks, like 'Curly' or 'Longy'.
There are many great papyrus x reader fanfics out there. You can start by looking on popular fanfic platforms like Archive of Our Own. Some might focus on their adventures together in the Underground, with Papyrus showing his unique charm and the relationship developing in a sweet and comical way.
Well, 'The Red and the Blue' is a great one too. It delves deep into their backstories and how those past experiences shape their relationship. The story shows how Undyne's boldness and Papyrus' kindness complement each other. It's a bit more of a slow - burn story, but it's really well - written and engaging.
The contrast between their personalities. Undyne is strong and fierce, while Papyrus is kind - hearted and a bit naive. When these two are paired in a fanfic, it creates a lot of interesting dynamics. For example, Undyne might protect Papyrus in a fight, and Papyrus would be there to comfort her with his gentle nature.
Some fanfictions focus on their backstories. Writers might create stories about how they first met, what their initial impressions of each other were, and how their relationship has evolved over time. This can add more depth to their characters and make the readers understand them better.
Well, in the 'papyrus hurt fanfiction' realm, there's a story where Papyrus gets injured during a battle with a powerful and devious foe. The author focuses on his struggle to recover both physically and mentally. Also, there's a fanfic where Papyrus is emotionally hurt by the actions of a friend, which leads to a very angsty and character - developing plot.
One common theme is the exploration of their relationship in the Underlust AU context. Since it's an AU with a focus on different interpretations of the characters' personalities and relationships, fanfictions often delve into how Papyrus and Sans interact with each other romantically or platonically in this altered world.
Redemption is another theme. Chara is often seen as a more morally ambiguous character, and fanfictions might explore how Papyrus could influence Chara towards redemption. Papyrus's strong sense of right and wrong could play a big role in this kind of story.
You can start by looking on popular fanfiction websites like Archive of Our Own. Just type in 'papyrus hurt fanfiction' in the search bar and browse through the results. You'll likely find a lot of different stories to choose from.