To write a believable Reader character, start with giving them relatable traits. For example, if they're in a spooky situation, they could be initially scared but also curious. They should have their own goals, like maybe they're trying to find a way out of the haunted place or they're looking for a lost family heirloom within the spooky house. Their reactions to Beetlejuice should be a mix of shock, amusement, and maybe even a bit of annoyance at his antics.
One idea could be that the reader is a new resident in the haunted house where Beetlejuice lurks. They accidentally summon him while trying to fix up the old place. Another could be that the reader is a medium who can see Beetlejuice clearly and they form an unlikely friendship. Maybe the reader is a lost soul like Beetlejuice and they find common ground in their otherworldly existence.
Well, if we consider Beetlejuice's character, he is already a rather otherworldly being. In a fanfic about Lydia's death, he might react in unexpected ways. Maybe he tries to bring her back, or he has to deal with his own feelings of loss in a way that is very different from how a normal person would. And for Lydia, her death could be a turning point in their relationship, leading to a whole new set of adventures or interactions in the afterlife.
Use the unique world of Beetlejuice to your advantage. Incorporate elements like the sandworms or the strange rules of the afterlife. Develop your OC's backstory so that it ties in well with the Beetlejuice universe. And don't be afraid to add humor, as Beetlejuice is a character full of comical potential.
The theme of transformation is common in Beetlejuice x Lydia fanfic. Lydia transforms from a normal girl (well, as normal as she can be) into someone more in tune with the spirit world because of Beetlejuice. And Beetlejuice also changes in a way, as he starts to care more about Lydia. This transformation theme adds a lot of depth to their relationship in the fanfics.
It's a disturbing concept. Suicide is a very serious and tragic topic, and using it in fanfic in relation to fictional characters in this way is inappropriate as it can be triggering and disrespectful to those who have been affected by suicide in real life.
The contrast between their personalities. Beetlejuice is brash and unpredictable while Adam is calm and gentle. This contrast creates a lot of room for interesting interactions and character development in fanfiction.
The contrast between their characters. Beetlejuice is this wild, chaotic ghost, and Lydia is a more complex, curious living girl. Their interactions can be really interesting. For example, in some fanfictions, Lydia tries to tame Beetlejuice's wild side.
There are quite a few. 'The Enigmatic Connection' is a fanfiction that stands out. It starts with Lydia being a bit more curious about Beetlejuice than she initially was. As the story progresses, we see their relationship evolving in unexpected ways. There's also 'Beetlejuice's Protective Side for Lydia' which shows how Beetlejuice, despite his wild nature, has a soft spot for Lydia. Another good one is 'Lydia's Influence on Beetlejuice's World'. It's really fascinating as it shows how Lydia, as a living being in a world full of the dead, can have a huge impact on Beetlejuice's life and the world around him.
One popular Beetlejuice x Lydia fanfic might be 'The Afterlife Bond'. It delves into their unique relationship, exploring how Lydia's connection with the supernatural world through Beetlejuice changes over time. The story often has elements of mystery and a touch of the macabre that is characteristic of the Beetlejuice universe.