Sea King in King Legacy

Sea King is a Second Sea sea-event boss associated with a randomly appearing island. Older guides call the destination Legacy Island. This is different from the Sea Beast player race and from an ordinary island quest enemy. Start by checking the sea and the event name, especially when a search result uses “sea beast” loosely for several ocean encounters.

The community wiki describes an hourly spawn interval and Legacy Pose distance tracking. Tracking helps find the island; it does not guarantee that a boss will appear immediately after entering the sea. A useful route is to arrange ocean travel first, watch for the encounter’s appearance, and then use the tracking information to reduce searching. Treat a published interval as a server-event description rather than a personal timer.

The documented attacks include diving, a roar and a water beam. These describe different threats: disappearance interrupts your view of the target, while a beam makes your position relative to the boss important. Our practical advice is to preserve room to move and avoid spending every mobility option at the start of an attack. The sources do not establish a single safe position for every build.

Rewards need the same care as the route. The wiki describes three chest tiers, so a chest reward should be matched to its tier rather than presented as the outcome of every kill. For health, the older Fandom entry gives 1,575,000 HP while the current official-named community wiki supplies no figure in our research snapshot. We retain that attribution instead of treating the older value as independently confirmed. Choose this hunt for its listed event rewards and materials; a nominal spawn interval alone is not enough to calculate reliable rewards per hour.