After that discussion we said a few thanks for the Light and she asked what I 'd learned about holy power . As a student of axe and spell , I told her of what I knew , which was n't much beyond simple spells and prayers , but I think she was pleased , and we ate well that night . Next morning , Pa was really thinking we needed to explore . There was some place he was trying to find , some memory from the wars that happened there . Unfortunately the Murlocs had taken over but we did n't know that then . It was a little shack in the middle of the swampy northern Wetlands , there was no one around when we came upon it .

Generate a question about the above context.
Who were the Murlocs and what did they do ?
Options are: + The Murlocs are my teachers of axe and spell and who I have learned everything from .; + The Murlocs are the gods who control the Light and Holy power so we pray to them .; + The Murlocs are my Pa 's parents and they live in the middle of the swampy northern Wetlands .; + They were the enemy from my Pa 's war and they had taken over areas of our land .;