Never even heard of this Phew Pie guy until now. 
He even has his own website bro :
...and he even has a page on wikipedia :
en.wikipedia.org/wiki/PewDiePie
...and he has another wikipedia page ( this one must be made by his fans , tough ) :
Not really any spoilers. How does this guy have 30 million subs? He must make a ton of money.
Yes he does , and the subs are growing almost every day .
He even got The Evil Within Demo waay earlier because of his popularity and the advertising he could make .
P.S : I have the feeling this is turning into a PewDiePie thread now .

So please , A:I related things only .