The Fishman Lord is a Level 425 boss found in the First Sea. It is intended for players progressing through the late First Sea and serves as one of the stronger bosses before reaching higher-level areas. Defeating this boss is part of the normal leveling path and provides a solid challenge for players around the recommended level.

When the Fishman Lord's HP falls low, he enters a second phase that significantly increases the difficulty of the fight. During this transformation, he gains higher damage, faster movement speed, and immediately restores a portion of his health, making it much harder to finish him off if you are unprepared. The HP restoration only happens once per battle and cannot be triggered again. Saving powerful attacks or burst damage for this phase can help reduce the impact of his recovery and end the fight before his enhanced stats become overwhelming.

Location:

The Fishman Lord is found in the Underwater City, inside the palace standing directly in front of the throne. Players can challenge him after reaching the required level and accepting his boss quest.

Quest:

The quest is given by King Neptune and requires Level 425. Defeating the Fishman Lord rewards $15,000 and 4,250,000 EXP, making it one of the most rewarding boss quests in the First Sea for players leveling through this stage.

Drops:

Defeating Fishman Lord rewards players with:

• $1,200+

• 55,000–60,000 EXP

• 10,625 Bounty/Honor

• Trident

• Fish Tail