Evergreen was an experiment for Radium Station, part of a custom-made batch of rubies with different infusions. For his, it was a watermelon tourmaline. Due to these circumstances, his coding is much more enhanced, especially his physique. Ruby counts with more height and bulkier muscles, respecting the standard of these types of guards in Homeworld at the same time.

Truly a sweetheart and easy to label as idiotic because of his heroic charm, chiming in whenever he could to back up his sapphire's words. He seemed to take an interesting in fancy literature, only for the fun of searching up the words in dictionaries.