Harmony (エンジェルちゃん, Enjeru-chan/Angel-chan) is an angelic Ham-Ham who appears in Hamtaro: Ham-Ham Heartbreak. She reunites separated couples and repairs friendships.
In the Italian dub, she is called Lucina, which means "little light" or "fairy light".
Harmony is a loving and kind Ham-Ham. She likes to help other hamsters with their relationships. She hates it when Spat tries to break up loving relationships. She is always willing to help others when something goes wrong. She shoots love arrows at hamsters to restore their love. She dresses is in an angel costume.
She never made an appearance in the English TV series, but she was a major character in Hamtaro: Ham-Ham Heartbreak and a few other episodes.
In Ham-Ham Heartbreak, it is implied that she may have a crush on Boss, because when she was at the Clubhouse in Ham-Ham Heartbreak she said she enjoyed it there very much, spending much time with him and teaching him her Ham-Chat words.
She seems to get tired of chasing Spat around, but she is very patient with him. When he does bad things, she encourages him to 'just do good things'.
She always says "tee hee" at the end of her sentences.
See also: Harmony/Gallery