The swirling purple particles of the portal disappear as you step back into the over world. Finally you have everything to proof that the so-called "Herobrine" is just a myth. You place down the nine gold blocks on the ground in a square. On top of the one in the middle a nether ack block and redstone torches on the ones in the corner. You light the top of the netherack block and take a step back. And then...

Nothing

Proud you proved your point but also kinda disappointed you turn around and leave, going back to your house.