Mitrius is an old human druid who has had some success trading with a murloc tribe. He had spent two years on the Shiverwind Coast, studying various plants and sea creatures, and his camp was less than a day's travel from a murloc tribe. After a few months the tribe no longer felt him dangerous and began to trade with him. At some point they even invited Mitrius into their home. He became a regular guest, and was able to ask them many questions about their culture. He is known for being the most tolerated non-murloc in all Azeroth, and being one of, if not the eminent, expert on murlocs.