Sometimes Lemon is a nun, but she is a maid at other times. Every time you see her, she shows a different side of her. Rumor says, she is a mercenary and handles various weapons and spells.

　Her adorable-dog-looking familiar is LeeEmon but his true form is still a secret. He always helps her when Lemon is in trouble.

　Lemon likes rare things and has a collecting habit. She seem peaceful and calm, however once she likes someone, she convince them that it's to protect them from the outside world and trap them in her own world, Lemon Jar.