Sephi were a humanoid sentient species from the planet Isobe, who boasted long life and an affinity with droids and machinery. They had long tapered ears that could twitch, swivel and flatten in accordance with the emotional state of the subject. Their skin tones included lavender and peach, and their eyes could be green or blue.
Behind the scenes
- Tarkin (First mentioned, simultaneous with Tarkin audiobook)
- Tarkin audiobook (First mentioned, simultaneous with Tarkin)
- "Mercy Mission"—The Rise of the Empire (First appearance)
- "Never Far Behind"—Star Wars Rebels Magazine (In flashback(s)) (First pictured)