Easy to escape

9-tails jinchuriki from Naruto Shippuden.

My brothers love to read Dungeon and Dragon novels. Well apparently in one there is a drawf who with his brother is kidnapped and put in a cage. The brother faces the other way arguing about how it was the others fault they got caught when he sees his brother walking out of the cage. He says something along the lines of WHAT ARE YOU DOING OUT OF THE CAGE! lol So the other just squeezes himself through the bars and sits down like O I forgot sorry lol It was at that moment the brother realizes the cage was built for humans not drawfs so he could easily escape lol.