Rah Poon Zel ?

There once was a knight riding his horse through the woods, until suddenly he heard a young female voice shouting "Help! Help!" He went further towards the place where the voice was coming from and saw a high tower, with only one window right below the roof, and a small door down at the ground. Then, a beautiful girl leaned out the window and said: "Oh brave knight, rescue me!" The knight got off his horse and ran to the door which he tried to open, but it didn't work! Then the girl said: "Wait, I'll throw my hair down" So she did, she threw down a long, long tail of hair on which the knight climbed up. When he'd pushed himself through the window and stood next to the girl, she said: "My name is Rah Poon Zel, I've been locked up here for 25 years already! I fed myself by the apples that birds brought me!" The knight looked around and said: "MMMmmokay, but how did you take care of your... you know... natural habits?" "Oh" the Rah Poon Zel said while walking towards a lid which covered a hole in the middle of the floor, "I dropped those through this hole here, why else did you think you couldn't open the door?"