I didn't think MIB was very evil before he went into the cave! He was just pushed beyond his tolerance levels. Maybe he acted rashly, but being raised on a isolated island by a crazy woman who tends to kill people for no apparent reason can do that to a guy.
So if Smokey is evil - and it sure does act evil a lot - I don't see how MIB's soul is responsible. Unless he's just gone crazy. But crazy isn't evil.
So if Smokey is evil - and it sure does act evil a lot - I don't see how MIB's soul is responsible. Unless he's just gone crazy. But crazy isn't evil.