Wizardry: Labyrinth of Lost Souls

Just have a character of every one of the eight classes registered at the Guild at some time throughout the game. Doesn't need to be in one playthrough and doesn't need to be at the same time. The classes are Fighter, Mage, Priest, Thief, Bishop, Samurai, Lord and Ninja.

If you're still missing this trophy when you get to farming for The Doombringer you might just want to save the game and change your main characters into the classes you're missing since they should have fulfilled the stat requirements by then. After that, just load your save again so that you don't mess up your party.

The trophy will unlock after registering the last character at the Guild.