Ok I have just now confirmed a bug that I was unsure of being an actual bug with the Editor until now
@Aroc. It seems that for some strange reason any items for Yuga do not show up in the Weapon Editor, I have 2 items currently in game, both were edited in, (one when i was messing with unlocking Yuga earlier than normal, and the other after unlocking him normally cause i couldn't find the original weapon in the editor list) Anyways the items I edited show in game but the issue with them is that the skill's do not save but I seem to be able to change which level the item is only. But I cannot go back into the editor to fix the stats because the weapons do not show up at all after being edited. I should also state that by edited I mean i changed another characters weapon into one usable by Yuga, but doing this for other characters has yet to show any similar issues.
http://prntscr.com/kcoyt0 quick screenshot of where Yuga's items are supposed to be in the editor but are absent, if for whatever reason you need to see that the items are not visible