Selena

(セレナ) is a movie-only character featured in the Arc-en-Ciel Lumiere Pretty Cure Movie, being a member of the Starlit Dream Pretty Cure team. Much like Alya, Selena is a young 10-year old Pretty Cure fighting to save the Kingdom of Dreams from despair. Unlike her partner, Selena possesses a much colder personality and appears to have a distant nature. However, she protects and helps Horizon whenever she needs it.

Her Pretty Cure alter ego is Cure Luna, the black dream of love who controls the power of moonlight.

Personality
Much like Alya, Selena is a young 10-year old Pretty Cure fighting to save the Kingdom of Dreams from despair. Unlike her partner, Selena possesses a much colder personality and appears to have a distant nature. However, she protects and helps Horizon whenever she needs it.

In the Starlit Dream series, Selena is shown to be protective and pretty masculine as she tends to protect Alya even from the simplest of things however can be annoyed by Alya easily at the same time due to her clingy nature.

Cure Luna
Cure Luna (キュアルナ) is the Pretty Cure alter ego of Selena who represents the black dream of love while controlling the power of moonlight. In order to transform, Selena needs her Starlit Commune - additionally needing to shout "Pretty Cure, Starlit Modulation!" in order to activate the commune. Her main attack is Luna Shining.

Attacks

 * Luna Shining (ルナシャイニング) is Cure Luna's main purification attack.
 * Starlit Sky Therapy (スターリットスカイセラピー) is Cure Luna's duo attack performed with Cure Horizon.
 * Starlit Miracle Arc-en-Ciel (スターリットミラクルアークアンシエル) is a group attack Luna performs with Cure Horizon and the Arc-en-Ciel Lumiere Pretty Cure team. It requires the 8 cures to be in their Merveille Style forms.

Etymology
Selena is a name derived from the Greek Goddess of the Moon, Selene.

Cure Luna is the Latin word for "moon" and is also the name of the Roman Goddess of the Moon, Luna.

Solo

 * Midnight☆Moonrise

Duets/Group

 * Horizon of the Moon (with Alya)
 * Mirai e RUNNING (with Momoko, Umi, Akemi, Midori, Rubina and Alya)

Trivia

 * Along with Alya, she is one of the only Pretty Cure without a surname.
 * She appears to share several similarities with Misumi Nagisa/Cure Black from the original Pretty Cure series and it's sequel, which are:
 * Both have the main theme colour of blue and the sub colour of pink.
 * Both tend to fight using their fists.
 * Both have partners who have white theme colours.