Keratus is a beast found in Ripple Beach that the player needs to kill to change class for the first time and for the repeteable quest 'After the Beast!'
The player can only fight it alone the first time. It is highly recommended to form a party to fight it after that when doing the quest, as its stats are a lot higher.
During 'After the Beast!' questEdit
|45||~18733||80||31||Lightning, Fire, Hit||Thunder, Wind, Water|
- Tail Smash - A charged attack that inflicts multiple hits to all players
- Charge - Physical attack
Keratus and Acritus both exactly look like identical twin turtles. (Except for their color ofcourse)