Primeape

So i was aboard a passenger ship, and after a while i found my sister atop some beams.
Then i remember being in a cave like those in videogames, and at the end there was a "boss", a scientist showed me 9 monsters standing next to each that looked the same, with one being bigger than the rest standing behind. Only one of them was the real boss, and it happened to be the third counting from the right. A piece of paper gave me the answer, having each monster marked with a number, being number 0 the real one.
After that i remember being in my house. I go to the bathroom to look at the mirror and notice my front teeth are all messed up. I take a closer look and then i feel my teeth falling in my mouth. I start spitting them out when my father appears, i tell him what happened and after that i don't remember anything else.