Gravity reactive tube hair HWM Flexes, might not be the best flexes ever but they're there and they can always be modified Vertex Weighted Normals Correct bone rotations IK runs on ValveBiped 3 spine, included The eyes don't actually glow, limitation of the engine I'm afraid

Included katana, wakizashi, and super edgy ninja stars.

Let me know if you encounter any problems.

Thanks to Majora for helping me out with bone rotations and figuring out why my vertex normals weren't exporting properly.

Thanks to Aardvark for making gravity reactive jiggle bones easy to understand.