I haven't watched it, but judging from the thumbnail, probably.
In specific regards to TOR models, expanding on what I said above you'll need to scale them by around 8 to 9x, depending on the target you're trying to match and rotate 180°. But the two big things are reposing the legs and arms, and adjusting the limb (specifically forearm) lengths. I usually found it was easier to just lop off the TOR hands/gloves and utilise vanilla KOTOR hands rather than try and reposition them. But that will probably vary a bit depending on the specifics of the source model and what rig you're targeting it to. As far as remapping skin weights goes, TOR heads use a lot more face bones, so those need to be condensed down to the nearest KOTOR equivalents.