Narrate command 
The narrate command is used to let the "game" talk instead of a character. It is similar to the talk command, but takes no character or pose option.
It is also the command used when the shorthand text command syntax is used (when typing a string on a line directly with no command).
Syntax:
narrate "text" [delay] [autoadvance]Or directly:
"text"(delay/autoadance not possible with the shorthand syntax)text: The actual line of dialogue to speak
delay [optional]: Delay in miliseconds before the continue button appears or the next line of dialogue is spoken
autoadvance [optional, true|false]: If true, the dialogue will automatically advance to the next line after the delay. If false (or not there), the continue button will appear after the delay
Example 
narrat
test_text_autoadvance:
  narrate "Hi!"
  narrate "with delay " 2000
  narrate "With delay and auto advance waiting for text to print" 200 true
  narrate "With delay and auto advance not waiting for text to print" 0 true
  narrate "This is a normal line"