Having trouble with sequence action

Question

I want my menu to fade into view after waiting for a few seconds. I tried putting the action sequence in both the initWithSize method and the sprites themselves but it doesn't work at all. Can someone please check my code and tell me what's wrong with it?

-(void) addTitleBreaker:(CGSize)size {
    SKSpriteNode *titleBreaker = [SKSpriteNode spriteNodeWithImageNamed:@"titleBreaker"];
    //resize title breaker
    titleBreaker.size = CGSizeMake(titleBreaker.size.width/2, titleBreaker.size.height/2);
    //position title breaker
    CGPoint myPoint = CGPointMake(180, 364);
    titleBreaker.position = myPoint;
    //add action
    /*SKAction *wait = [SKAction waitForDuration:5];
    SKAction *fadeIn = [SKAction fadeInWithDuration:5];
    SKAction *sequence = [SKAction sequence:@[wait,fadeIn]];

    [titleBreaker runAction:sequence];*/
    [self addChild:titleBreaker];   
}

-(id)initWithSize:(CGSize)size {
    if (self = [super initWithSize:size]) {
        self.backgroundColor = [SKColor colorWithRed:(29.0f/255) green:(29.0f/255) blue:(29.0f/255) alpha:1.0];

        //create fade in action
        /*SKAction *wait = [SKAction waitForDuration:5];
        SKAction *fadeIn = [SKAction fadeInWithDuration:5];
        SKAction *sequence = [SKAction sequence:@[wait,fadeIn]];


        [self runAction:sequence];*/
        [self addTitleBrick:size];
        [self addTitleBreaker:size];
        [self addPlayButton:size];
        [self addLeaderboards:size];
        [self AddHighScoreLabel:size];
        [self addInfoLogo:size];
        [self addSoundLogo:size];
        [self addMusicLogo:size];
    }
    return self;
}

Answer 1

As mentioned in comments this won't work because there's nothing to "fade in".

From the documentation

When the action executes, the node’s alpha property animates from its current value to 1.0.

Note the section I've emphasised, when you create the SKSpriteNode it's alpha will be 1.0 so you need to firstly set that to 0 after instantiating it:

titleBreaker.alpha = 0;

Then your [SKAction fadeInWithDuration:5] will work.