Sarven Savior, my hero is talking too slowly?

Hey, I am trying to get through the level " Sarven Savior". I have the problem that my hero is calling his friends to slowly: The first two will be able to get “home” the other two are already overrun by enemies when they are called. How can I get my hero to talk faster?
Thanks in advance for all answers, here is my code:

// An ARRAY is a list of items.
// This array is a list of your friends' names.
var friendNames = ['Joan', 'Ronan', 'Nikita', 'Augustus'];

// Array indices start at 0, not 1!
var friendIndex = 0;

// Loop over each name in the array.

// The .length property gets the length of the array.
while (friendIndex < friendNames.length) {
    // Use square brackets to get a name from the array.
    var friendName = friendNames[friendIndex];
    friendIndex= friendIndex+1;
    // Tell your friend to go home.
    // Use + to connect two strings.
    this.say(friendName + ', go home!');
    // Increment the index to get the next name from the array.
    this.say(friendName+', go home!');
    this.say(friendName+', go home!');
    this.say(friendName+', go home!');  

// Go back and build a fence to keep the ogres out.
this.buildXY("fence", 30, 30);

You are calling their names four times each. You just need to call them once.

Ahhh, thank you so much :smile: :sweat_smile: