coyote6
Adventurer
randcortin said:You may have a good idea with Commune, but Speak with Dead wouldn't work. That spell uses the knowledge the body had when it was still alive. You aren't actually talking to the dead spirit.
Is there any reason to believe that the person's opinion about being eaten after his death would change after he actually died? In other words, how likely would the spirit be to give a different answer after death than he would before death?
That seems unlikely; I imagine most people would likely keep the same opinion, barring some divine revelation in the afterlife (e.g., the solar says, "By the way, Jack, cannibalism is good for you!"). So speak with dead ought to give a fairly reliable answer.
As for the larger question, it really does depend on how the GM rules; "evil" is a definable, palpable thing in D&D. If the GM says cannibalism is evil, it's evil. If he says it isn't, it isn't.
Me, I'd probably say it tends towards evil for the D&D campaigns I run (which are set in Greyhawk); I think that would fit the general milieu best. Exceptions for symbolic cannibalism, of course, and possibly minor ritual cannibalism.