This workflow streamlines the creation of 28 distinct, detailed character emotions/expressions based on an input image, conducive to creating immersive characters for SillyTavern or wherever you make your characters. This workflow also includes ReActor to provide greater control over the generated faces, somewhat solving some issues one might encounter when trying to articulate a literal physical change of the subject's facial expression, while also maintaining subject familiarity/continuity (I.E.: keeping the "same face"). I know some people have their own opinions about ReActor but I find it suits this use case just fine (especially considering I've preserved a version 0.5.1_alpha6 build from before the NSFW filters). The expressions generated in this single run are as follows.
admiration
amusement
anger
annoyance
approval
caring
confusion
curiosity
desire
disappointment
disapproval
disgust
embarrassment
excitement
fear
gratitude
grief
joy
love
nervousness
neutral
optimism
pride
realization
relief
remorse
sadness
surprise