ChalklYne

Chalk, what I did was find a skeleton that was made of IK chains and had ALL the bones between both skeletons so that the animations could be merged without problems. Alvar, I wont remove the Mod Tool one but I only have 2015 so no earlier version, update will be necessary and besides, 2015 is too old to not be using it.

So...if I'm correct, is this about merging the JKO skeleton with the JKA one?

Not really, just being able to view the animations in Softimage like you can in ModView. DT85 already did what you're talking about, problem is every JA model has to be recompiled to use it.