Ragdolls on scaled Characters (Patreon)

Right now I'm working on getting stomped/being walked over. My original intention was for the characters underfoot to enter a ragdoll state. However it doesn't seem to work so well with scaled skeletal meshes, as you can see in the video. If I don't find a workaround, I propably won't have any ragdolls, except for the regular sized characters maybe.