Modifiers matching monster:

• aquatic,
• evil,
• individual,
• mythical,
• strange,
• dark,
• larger,
• mythological,
• legendary,
• powerful,
• strong,
• aggressive,
• tougher,
• medieval,
• fantastic,
• big,
• vicious,
• female,
• scary,
• supernatural,
• large,
• fantastical,
• intelligent,
• good,
• rare,
• new,
• dead,
• fictional,
• classical,
• fabled,
• size,

Simple categories matching mythological:

• animal,
• creature,
• idea,
• critter,
• character,
• theme,
• being,
• unit,
• subject,
• figure,
• topic,
• dragon,
• monster,
• personification,
• beast,