Board Thread:Naruto Discussions/@comment-1783334-20160228011652/@comment-18497248-20160228030712

No, unless they had prior experience with them, they have no idea what their enemies personalities are. Being extremely rude at all turns would also be suspicious. Especially considering not every villain is shown to be unnecessarily rude. Kabuto, Nagato, Konan, Kakuzu, and Haku come to mind. I'm sure there are others that I can't think of at the moment.