Is your feature request related to a problem? Please describe.
Yes, I'm always frustrated when the physics Mod's ragdoll's death animation system is not so compatible with the Fresh Animation Resource pack.

Describe the solution you'd like
As the title said, substitute the death animation to the vanilla render, compatibility for physics Mod's ragdoll's system.
Because I stumble upon that the vanilla rendered entities are playing the physics Mod's death animation.

the left one suddenly disappear, the right red transparent one becomes red opacity then plays the physics Mod's death animation.

Additional context
I've checked the Fresh animation Resource pack, no customized death animation JSON code segments inside.

Does OptiFine do this
Yes, but might buggy.
on 1.19.2-Forge_43.1.52-OptiFine_I1 with Fresh Animation and physics Mod:

1. break
   

2. ragdoll
   It's weird that the body and limbs disappeared, maybe buggy in Optifine.
   GIF video: https://imgur.com/pFCOpuf