Composer99
Hero
I am not convinced that a (more) naturalistic fear response needs to be more accurately modeled in D&D 5e. However, as far as it goes, I do think this proposed change to the frightened condition, with perhaps a bit of finessing [*], does a reasonable job of elegantly modeling such a response. To my mind, I don't think it's suitable for D&D 5e default gameplay, but I imagine it would work for horror-themed games or for low-magic or modern settings.
As far as finessing goes:
As far as finessing goes:
- Regardless of the fear response a creature expresses, it should have disadvantage on attack rolls and ability checks while the source of its fear is in its line of sight.
- Also, the flight response isn't exactly modeled in the original post - some result that has the frightened creature behave in a manner similar to a turned creature would be appropriate.