Midoriaki Ayame

Ayame is one of the main characters from the seven installment's fan sequel, Heartcatch Pretty Cure! Cosmic. Her fairy partner is Musk, and her alter ego is Cure Iris (キュアアイリス).

Cure Iris
The flower blooming in flames, Cure Iris! 炎に咲く一輪の花、キュアアイリス！ Honou ni saku ichirin no hana, Kyua Airisu!

Cure Iris (キュアアイリス) is Ayame's Cure ego.

Etymology
Midoriaki (緑秋)-"Midori" comes from "green" in Japanese, representing Ayame's siganture hue; "aki" represents "fall/autumn", which coincides her birthdate. they are combined as "green autumn".

Ayame (あやめ)-Ayame is a common Japanese name for females, which translates to "iris". This represents her Cure ego, Cure Iris.

Midoriaki Ayame is "green autumn iris".

Cure Iris comes from her first name, which is a genus of plant, originated from a Greek definition of "rainbow". Because she represents the Flower of Loyalty, the iris is a symbol of loyalty, good notifications, and gladness.