Be inside Kor'kron cage cage in Ogrimar

Just discovered this on my second account. I moved a char to orgrimmar a few days ago and sat him down on the cage before the auctionhouse/bosshouse in flight form and logged him off. 

I just logged in and the char fell into the cage in normal form. At this moment Im standing with a char from my first account infront of the cage and the second account char is inside the cage.

Maybe usefull for some RP stuff.