Formally known as a Celestial-Hybrid, colloquially as Starmarked or Starborne, and derogatively as Hybrids.
An Immortal that are descendants of the Celestials specifically established to be guardians of the land of Harmura and can ascend to Sanctum Master. Has magical powers related to the Sanctums they descend from (Sky-Touched, Thunder-Touched, Flame-Touched, etc). Taboo to cross procreate, and shunned to Shinra or the Mainland if they do.
Look human, but their eyes are unmistakably otherworldly. They appear as a bright crystal-like color of whichever trigram they inherited from their mother. Eyes glow when using magic.