Would it be possible to add another couple levels for KOTOR 1 so you cap at level 25 instead or something? Or maybe a 21st level that takes a hoard of xp and lets you pick a bunch of new feats and force powers...
Or should I rephrase this request to:
"Please, Mister Modder Sir, can you rewrite the game for me?"
(btw, I would never request something that evil intentionally)