Just Love Is Not Enough(Peterick)

"The prince will be killed by evil,silver werewolf" old lady said
"Is there anyway to save my son,old woman?" The king asked with hopeful voice
"Build the wall and don't let the prince travel to the dark forest alone" old lady answered

I just wanna write peterick and this story came to my head.Yeah,Pete is the prince and Patrick is a silver werewolf.This is my first story and I really hope that I won't make a mistake.