Question - What kind of stories are the most difficult to write in a "storyteller" type worldbuilding project?

What kind of stories and archetypes get hardest to write when you're just trying to bare bones, describe a character, and their adventures in a "storyteller" type of worldbuilding project? Eg like Adventure Time, The Dresden Files, Moby Dick, Harry Potter.<br><br>What's the most annoying archetypes to write, how do you enjoy how hard is it to write for the worst archetypes? What would you recommend if you have any advice?#####Edit - This is a repost of a question I posted on r/fantasywritters. Different cultures in different communities gives different answers. It's okay.