Ogden Brewboiler was an ambitious ship captain with the desire to sail the northern seas. After saying goodbye to his friend Frodo, he set out. Unfortunately though, Ogden and his crew were struck by a hurricane near Hrodmir, the most massive of all Ice Islands. When it was over, they found that they had stranded on the peninsula of Grimlund, here. Exhausted as they were, they decided not to explore their new surroundings immediately but rest up instead. To his horror, however, Ogden discovered every morning that one of his crew members was either missing or dead. The source of these terrors was a mystery to him, until he and the remaining sailors were ambushed in the middle of the night by what he described in his diary as 'two dozens of small, furry creatures'. Ogden was the only one to survive the onslaught, but continued exploring the peninsula. After some days, he found a cave housing a friendly outcast of these creatures, Sinatuki, and learned that they were called Chakoyas. His presence on the island was noted by some less friendly Chakoyas, however, and not long afterwards Ogden was killed.
Source: https://tibia.fandom.com/wiki/Ogden_Brewboiler