If I tried to write a universal novel, how can I make the characters relatable?

You could start with a concept that has broad appeal. For example, a story about human relationships like love, friendship or family. These are themes that people all over the world can relate to.

You can make fictional characters relatable by giving them flaws and vulnerabilities. When they're not perfect, readers can see themselves in them.

Give them real - life problems. For example, if it's a family dealing with a jaded attitude, show them struggling with things like paying bills, getting along with neighbors, or dealing with a difficult boss at work. This makes them seem more like normal people.

Give them normal human flaws. For example, if a character is a hunter, make them afraid of something really simple like spiders, even though they face big supernatural threats. This makes them seem more real.

Give them common human flaws. For example, if the angel character is always seen as perfect, give it a fear of heights or a small addiction to human food which is considered strange in the angelic world. This makes the angel more relatable.

For Black Widow, you can focus on her vulnerability. Despite her tough exterior, she has a soft side. Show her missing her past, her family that she lost. For example, have her talk about her memories of growing up in the Red Room. For Scarlet Witch, emphasize her struggle with her powers. She's so powerful but often scared of what she can do. Let her have moments of self - doubt, like when she's trying to control her magic and it gets out of hand.

Give them real - life emotions. For example, if the OC is shy, show how she blushes when Natsu talks to her. And for Natsu, show his insecurities sometimes, like when he doubts his strength in front of the other harem members. Also, let the characters make mistakes. The OC could accidentally use her magic in the wrong way and cause a small problem, which makes her more human.

To make your possessive OC more relatable, give them insecurities. Everyone has insecurities, and if your OC is possessive because they're insecure about losing someone or something, readers can understand that. For example, if they've lost a lot in their past, they might be overly possessive of what they have now.

For Psyche, you can give her relatable flaws. For example, she could be overly curious which often gets her into trouble, like when she peeks at Cupid's face when she's not supposed to. For Cupid, show his vulnerability. Despite being a god of love, he might be insecure about his own ability to be loved back by Psyche.

Yes. Common first names can make characters feel more relatable because readers are likely to have met or known someone with a similar name. For example, using 'John' or 'Mary' can create an immediate sense of familiarity.