Arcane shouldn't have worked. A League of Legends adaptation? For people who don't play video games? But it became one of the most celebrated animated series ever. Here's why: the writers understood that the source material was a starting point, not a blueprint.
They didn't transcribe the game's plot. They extracted its emotional core. The relationships, the class conflict, the tragedy of two sisters torn apart by forces beyond their control, and built something that stood on its own.
They respected the lore without being imprisoned by it. New viewers got a complete story. Fans got Easter eggs and deeper resonance. Both audiences left satisfied.
The lesson: Know what your source material is actually about beneath the plot. The themes. The emotional engine. The reason people love it. That's what you adapt. Everything else is negotiable.
Are you writing an adaptation? If so, what is the format of the source material, and what format are you adapting it into? Drop it in the comments.