http://nwn.wikia.com/wiki/Turn_undeadsays that "The total hit dice of all affected creatures is limited to 2d6 plus the turner's charisma modifier and level."
If someone is playing a pure pally, is that their level, or their level -2? (since pallys don't get turn undead until level 3)
Same true for blackguards? (of course blackguards cannot be pure, but is it blackguard level -2?)
The page also says "If the character has twice as many levels as the undead have hit dice, the undead are instantly destroyed."
Is that level affected by charisma modifier or the sun domain? Or is it just flat level?