Catfish Girl/Labyrinth of Chaos

Catfish Girl is a common spawn in the Labyrinth of Chaos

Attacks

 * Attack – One Foe, Normal Attack
 * Sticky Hell – All Foes, Pleasure Attribute, Slimed (75%)
 * Sea God's Thunder – All Foes, Magical, Lightning Attribute, Shock (50%)
 * Wrath of the Earth  – All Foes, Auto-Hit, Earth Attribute
 * Mass Enhance Guard – All Allies, + 50% Defense, Half Physical Damage for 6 turns
 * Dragon Pulse Song – All Allies, Wind/Earth/Water Absorb for 3 Turns
 * Magic Mirror Song – All Allies, Magic Reflect 100% for 3 Turns
 * Catfish's Wrath – All Foes, Magical, Earth Attribute, Stun (80%), Learnable

Strategy
Use Lightning and Earth attacks and you will be fine. Her earthquake can be surprising and painful, so keep your party's life high.