I feel like when Wattpad readers make characters they forget sexuality/race doesn't equal personality. if it's a story about race or sexuality I get that the topic would be mentioned a lot but ya still gotta make the character likeable.
then the perfect character, they have a perfect life and go through nothing. this is mostly seen in the self-insert stories, the mc is useless and relies on everyone and is the embodiment of "im not like the other girls"
now the opposite of the perfect character, they have the worst lives, it is usually written that that nicely so it ends up looking edgy. you can add those topics tho
Lemon, ehh on this topic but they should have some descriptive words. its a lemon, you supposed to imagine it