great series
I knew it was the dragon king in konquest fromvery early in the game using only a few clues.
1.at the end of the opening movie shujinko say"I let this evil into this world born of deception"
2.in arcade mode there was the nether realm kamidogu on the podium, which gave every thing away.
3. the nether realm kamidogu.
and I unloked everything w/o a guide either.