I got inspired by a post here about creating a pose puppet rig to control your model. I wanted to try and see if it would be possible to create a gen effect that could control the emotion or facial expression. It kind of got there where you can control emotions based on presets or manually adjust sliders. I would say its 60% there but you would kind of need a controllable 3D model instead of 2D pivot points. Anyhow, its fun to test around with the possibilities and see what works and what doesn't. Maybe someone has a suggestion how to fix it!