|Direction:||Client to Server|
|Used By:||Diablo II, Diablo II Lord of Destruction|
Initiate an NPC sesstion, sent following: C->S 0x13 It indicates that you are now interacting with an NPC, and a dialog window is opened.
This is prior to any choices being made to talk or trade etc.
Please note: This message's official name is not known, and has been invented.