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Honkai: Star Rail Rigging

1. 3D Facial Expression Control Board & Isaac Face Rig

Section titled “1. 3D Facial Expression Control Board & Isaac Face Rig”

Upon importing and setting up the character, the add-on configures two main rigs: the normal body rig and the secondary Isaac Face Rig placed near the head for controlling facial expressions.

Isaac Face Rig 3D control board and character rigNormal body rig and Isaac face rig structure in Blender
  • On-Face Manual Controls: The control widgets placed directly over the eyes, brows, and mouth allow you to manipulate individual facial expressions manually.
Manual control widgets positioned directly on the character face
  • Side Preset Shapekey Sliders: The sliders located on the sides of the head are used to easily trigger and blend the character’s built-in preset facial poses.
Side sliders for triggering and blending built-in preset shape keys
Chibi Mascot