Oooo

Oooooooooooo?
[Oooo taps his hooves for a short bit and looks around.]
I apologize; I just realized that I am not Oooo. I see what happened, when you opened this door you must have been transported to the inside of a room that is identical to the one Oooo would be in but instead of Oooo you got one who is identical in every way to him.