02-18-2017, 01:25 PM
In DnD nothing is impossible but game mechanics wise I believe the rule is, specific > general. Alignment to us is a mental thing but in game it's a concrete attribute, changeable like an ability score though. Because the helm, once used requires a wish spell to undo, I believe it also is operating under a wish spell to change the wearer's alignment. Yes, these kind of discussions are fun for me