so if this is the role that the Blackguards are going to fill, then they will be CE restricted. I guess we will find out in a month or so....
If you scour the 3rd Ed. PHB and/or DMG you will find a section that details which alignments divine worshippers (ie paladins, clerics, and anti-paladins and the like) may be. The 3rd Ed. ruling is such:
You may only be one alignment step away. In D&D, alignment is based on two continuums, the "lawful/neutral/chaotic" continuum and the "good/neutral/evil" continuum. You can be any combination of those 6. Being only one alignment step away means one step in EITHER continuum, NOT both. For example, if a deity is chaotic evil, its divine worshippers may be chaotic evil (same alignment), chaotic neutral (one step away in the evil/good continuum), or neutral evil (one step away in the law/chaos continuum). You may *not* be Lawful Evil, because it requires two steps, chaotic->neutral->lawful.
If you think about this, in an IC way, it makes sense. Not every worshipper of a CE deity would necessarily be a ravenous juggernaut of evil. Some may be power hungry and self-serving with a "I don't care what it takes to get what I want" attitude, also known as Neutral evil. They may embrace the chaos the deity embodies, but not be as "hardcore" evil about it, they may just do whatever seems best to them at the moment to accomplish their goals. That type of person would do good or evil to further the goals of their deity. If an act of good seemed to further their ambition more so than evil, they'd go that way.
Of course, I may be wasting my breath, or um, typing, as it's ultimately up to the DM what alignment(s) will be allowed and which not, but if going strictly by 3rd Ed. rules, it is as I have stated.
