Complete all 5 Aegean stat quests.
Go to the country of the winds. (From the docks of Ithaca go 2E 2N E S E N 2S.) ASK AEOLUS ODYSSEUS; he asks you to retrieve his lost bag. The bag is inside one of several sei whales which wander six contiguous underwater rooms. (From the docks of Ithaca go E S E N E S E D.) Kill sei whales until you find the bag. WARNING: these rooms are also populated with aggressive squid and dogfish. Return to Aeolus. GIVE BAG AEOLUS. He'll give you the <a href="https://www.legendhub.org/items/details.html?id=105">pendant</a>. Go to Odysseus and ASK ODYSSEUS AEOLUS and he will declare you to be his companion.
credit: <a href="http://www.legenddb.com">legenddb</a>