(Everyone should know this character well enough.)
You want to explore the house some more and the door to the east appears to be the only way out, so you head towards it. However upon exitting the room you feel a slight dizzy spell. You shake your head to make sure that you're alright and look up. Everything seems to be alright but there's something different that you just can't place your fingers on.
You wander around for a while before a sound catches your attention. You try to listen and pivot your ears. Wait! Did your ears just move around on top of your head?
You reach up and, sure enough, two semi-pointed ears are positioned on top of your head. Feeling behind you, you realize that your hair is now longer than it used to be. You walk on, somehow convincing yourself that this is just a dream but as you walk, your feet ache a little. You look down and find that you are bare foot. What's more surprising is that your toe nails now resemble small claws as do your finger nails. A loose fitting pair of red jeans, or at least you assume their jeans, that come to a tight puff at the end to cover your legs. Around your waist is an old beaten up sword in its sheath. Your upper garments are similar to your lower as the sleeves hang loose away from your wrists.
You run your tongue over your mouth and realize that your canines have grown into short fangs. You think that this is familiar somehow but you can't figure out where you've seen it before.
"What the hell is going on?" You say outloud to yourself, hearing a new distinct, somewhat raspy, you're not sure if that's the right word to describe, voice come out. You also notice that you were actually talking in Japanese but the words translated themselves as if they were English in your mind.
It hits you just who you've become, right before a voice calls from behind you.
"Inuyasha!" The semi-deep voice of the familiar monk hits your ears. You turn and suddenly are no longer in the mansion but in the middle of a grassy field with demons littered everywhere. You are now Inuyasha, a well known manga character that came to the US from the Land of the Rising Sun.