Rena is the Selkie of the Underwater Planeteria Gate. Her appearance is that she has a Dark indigo veil and dark purple hat, a dark indigo body-tail with solar-system patterns, and pastel alder skin. Rena has the abilities to close and open Planeteria's underwater gate and to control space based spells and galactic based magic.She loves all underwater alien creatures and to line them up like the solar system. She recently bonded with Maia the Fairy of Galaxies after her powers were stolen by Triton.