You are a fan of Markiplier (Mark). You also have a friend named Alex, and what you didn't know is that Alex is Mark's cousin

>Right Now<

You are at Alex's house, in his room

Alex: "Also, I forgot to mention that my cousin is coming over. You can meet him when he comes over!"

You smile and nod, still not knowing his cousin is THE Markiplier.

>Later<

Alex's cousin (Mark, as I said) comes in the house. He greets Alex's mother, his other cousin, and then Alex comes out of his room and walks to Mark through the hallway. You follow him. Then, both if you reach Mark and your eyes go wide.