"Class Rules"@en . . "A few of the NWN classes require more explanation to make roleplay for them more fitting to the game world, and have some of their own rules. You should read this carefully when creating a character with one of these classes. Some classes also receive extra custom abilities or have had their abilities changed. All class changes are listed here."@en . "A few of the NWN classes require more explanation to make roleplay for them more fitting to the game world, and have some of their own rules. You should read this carefully when creating a character with one of these classes. Some classes also receive extra custom abilities or have had their abilities changed. All class changes are listed here."@en .