HoloMyths

The HoloMyths are one of the primary protagonists of the series.

Members

 * Calliope Mori is the Grim Reaping Musician. She is equally excited by both rapping and "reaping". Her favorite weapons include the flail, a medieval weapon made from a spiked metal ball on a chain. Although fluent in English, Calliope often fails to understand current modes of speech, such as the use of contractions or modern slang. She is easily flustered by romance, leading some to call her the "tsundereaper".
 * Kiara Takanashi is the Phoenix Warrior of Equestria. She is described as bird-brained. She it sometimes forgetful and has poor attention span. She prefers video games with fixed goals, such as RPGs, rather than open-world games like Minecraft. Kiara has a particular fondness for Mori Calliope. Kiara, a phoenix who has been continuously reborn, always meets Calliope each time she dies. However, it is not within Calliope's power to keep a phoenix in the Underworld.
 * Ina'nis Ninomae is the Octopus-Human hybrid. Despite her otherworldly appearance, she is gentle, peaceful and down-to-earth. She is considerate and kind; Takanashi Kiara relates that when she is down, Ina is always the first to message her.
 * Amelia Watson is the Detective of Sinnoh. She is a rather expressive girl who is often seen mingling or teasing her fellow HoloMyth members (mostly Gura). She is usually kind, supportive, and sweet.
 * Gura Gawr is the Shark Trident of the Waterfall of Alantis. She is friendly and readily likeable, and often amuses with foolish antics. She has difficulty telling left from right. Despite her poor math and spelling skills, Gura is shown to be quick-witted, clever, and has vast knowledge of Shark Facts. When questioned on why she was not "boing boing", she excused it by noting that she was more "hydrodynamic". Her skill with fast-paced rhythm games is exceptional, and she is highly ambitious.

Trivia

 * Hoshizora Skies and HoloMyths are the only groups so far to not be wielders of the Elements of Harmony in a way like the Harmonic Nymphs.