Beyond the Beyond Secret Character

Well, I just found the other secret character in the game. This will 
make many gamers happy. I;m not sure if there is a secret ending that 
goes along with these new characters. Anyways, the new character is Percy:
In the cave that leads to Quamdar, at the end of the cave Ramue will 
send the Black Knight after you.  The Black Knight is Percy under the 
control of the mask.  When you go into battle with him you can kill 
him (which is very easy if your powerful enough) or you can not fight 
him and hold out for about 10 or 15 turns (not sure) and he will run 
away.  The mask will crack and Percy will join your party.

thnx Allyn Humber