Killing Xanathar

You decide that it would be best to go back to the castle before anything else happens, besides, you’ve been in the cave for long enough. As you leave the cave, you see the dungeon that was once there covered in flames but that doesn’t bother you as you head back to the castle. When you return back to the kingdom, people are very intrigued by the staff you find and want to learn its ways. After years of research, you discovered how the staff gets its power and have learned to harness this mystical force. You now teach other people magic and adventure no longer.