First Appearance: KINGDOM HEARTS Union χ (2018)

A Keyblade wielder among the Dandelions. She is kind and respectful, but tends to not concern herself too much with others.

Lauriam sought her out to inquire about his little sister, Strelitzia, with whom she was fellow members with in several parties. Despite not sharing any close relationship with the other girl, Elrena still goes out of her way to help Lauriam investigate his sister's disappearance.

Elrena and Strelitzia's Chirithys are also very close.