Alrighty, I was trying to figure this out and I did. Use this tip to change the level name, ex. "Rank", Exp. name, ex. "Honor", and the Normal status name, ex. "[Healthy]". All you have to do is:
Go to Window_Base
Look for line 143, change "Level" to whatever you need
Look for line 204, change "Exp" to whatever you need
Look for line 175, change "[Normal]" to whatever you need
And you're finished! My first script, though it isn't really a script. Might work with CMSs, though this is untested.
I posted this at Creation Asylum, so I thought, why not at my other favorite forums too?