"Merpeople are a species of mostly friendly creatures that are residents of Atlantis under the rule of Poseidon."@en . . . . "Unknown"@en . . "None"@en . "Poseidon"@en . "The Last Olympian"@en . . "Servants of Poseidon"@en . "Sword"@en . "Merpeople are a species of mostly friendly creatures that are residents of Atlantis under the rule of Poseidon."@en . . . . . "The Mark of Athena"@en . "Male and Female"@en . . . "Unknown"@en . . . . . "Alive"@en . . "Spear"@en . . . . . . "Merpeople"@en . "Green"@en . . "Unknown"@en . "Merperson"@en . . "Combatants of the Aquatic Army"@en . "Unknown"@en . "Aquatic Army"@en . . "Sea creature"@en . . . .