In this final episode of Ocean's Heart, we backtrack to fill in some unfinished side quests. We first head to the Ancient Grove near Ballast Harbour, where we fight another one of those weird deer enemies. With that one defeated, we go to an Ancient Grove near Crabhook which now has a deer enemy in it, and beyond that, our reward is the Dandelion Charm, which makes us roll a bit faster. We then head to Zephyr Bay and light the final lighthouse, which leads to a pretty easy boss fight that yields Zephyrine's Tempest, another magic attack. After that, we then head back to the Sunken Palace, because we didn't press all the buttons when we were here three episodes ago. Our reward for this is the crow feather, which we put in our back pocket for later on. We detour to the well near the library, where we can use the brass key from the Sea King's Palace to get into the Abyss and fight a huge boss for the Abyssal Flame, another powerful magic weapon that we probably won't use because we've got a hard-on for the Seabird's Tear. We do some stocking up in Oakhaven, then head to a location near to Lotus Shoal where we can use the crow feather to initiate another boss fight, though the reward from that one is underwhelming. Finally we return to the Isle of Storms to fight Blackbeard and complete the game!