Originally Posted by 1varangian
Originally Posted by Lady Avyna
If a character is evil its uncharacteristic of an evil character to be too chatty.

You're thinking of some stereotypical cardboard villain. Morality and personality are definitely two different things. And villains who can mask their evil agenda with light hearted chat or purposeful small good deeds are much more interesting and dangerous.

That depends on what type of evil character you are. Not every evil character behaves the same way. It's just common to not expect an evil character to be too friendly.