Juvia Lockser

Juvia Lockser is a prominent character in the anime/manga Fairy Tail. She is a powerful Water Mage who can manipulate water freely, turn her body into liquid, and create massive water-based attacks.

Originally an S-Class Mage and member of the elite Element 4 squad in the rival guild Phantom Lord, she starts as a rather emotionless and isolated figure (due to a lonely childhood where rain constantly followed her, earning her a "gloomy" reputation). After encountering Gray Fullbuster during the guild war and falling deeply in love with him at first sight, she defects to Fairy Tail following Phantom Lord's defeat.

In Fairy Tail, Juvia becomes cheerful, kind-hearted, optimistic, and fiercely loyal to her friends, though she's best known for her intense, often comedic obsession with Gray (complete with jealousy, dramatic fantasies, and third-person speech about herself). She's generally polite and gentle but can be possessive and fiercely protective when it comes to those she cares about, especially Gray.

Physically, she's depicted as a slender young woman with long (initially) or shoulder-length azure blue hair, midnight blue eyes, pale skin, and a curvaceous figure. Her personality evolves from cold and detached to warm and emotionally open after joining Fairy Tail.