Ik this will sound crazy but my nightmare about bill changed me

So basically I had a nightmare where I had to hide from bill it's complicated but after having it I am much more stealthy. Like I always wanted to play metal gear solid and some other stealth games but I was terrible at them but when I woke up I wanted to play some stealth and popped my copy of metal gear 2 into my ps2 and finally beat it. Not sure what you can consider this but it seems crazy