The son of the king of Spain has been so lucky right from the beginning of the story, and it's because of his courage and kindness, that has been helping him. In this second part of the story, he was kind enough to save the wolf that was stocked by a trap. The king of Wolves he saved was the one who actually helped him to defeat the Ogre.
The son of the king Spain was able to get the wine that restores youths and the head of the Ogre due to his kindness towards the king of owls and the king of the wolves he rescued.
This story is actually teaching us about being kind and helping other people because you don't know who will be of help to you tomorrow.
Wow, so people actually live close to a cemetery. If I were the one, I wouldn't be able to sleep at night, because I would be scared that I may see spirits.