While true, there's been (imo wrong, as it breaks the Idea–expression dichotomy) expansion of copyright to things like characters[1]. [1] https://en.wikipedia.

While true, there's been (imo wrong, as it breaks the Idea–expression dichotomy) expansion of copyright to things like characters[1]. [1] https://en.wikipedia.org/wiki/Copyright_protection_for_fictional_characters https://en.wikipedia.org/wiki/Copyright_protection_for_ficti...