EDIT: Not to mention that it doesn't solve any problem that exists. There is no evidence whatsoever that names of personalities have been a cause in stopping people playing the game. In all my 15 years of being involved with L5r, i never ever heard someone complain about that before. A bit of a red herring.
Have you ever heard someone say it's too complex, and not detail the reasons? I have. Many times.
Dovetailing and introducing redundancy into learning processes reduces complexity. This is a small reduction, granted. But many small reductions can be as powerful as a few sweeping changes.