Ehrehin tr'Avrak

• Full name: Ehrehin i-Ramnau tr'Avrak
• Species: Romulan
• Gender: Male
• Five sons, one daughter (ENT Novel: Kobayashi Maru)
  • All killed in action during Romulan military incursions (ENT Novel: Kobayashi Maru)
• Warp propulsion engineer in the early-to-mid 22nd century (ENT Novel: The Good That Men Do, Kobayashi Maru)
  • Lead developer in the Romulan Star Empire's warp seven project (ENT Novel: The Good That Men Do, Kobayashi Maru)
• Death: July 14 or 15, 2155; Dartha City, Romulus (ENT Novel: Kobayashi Maru)
  • Killed by Ejhoi Ormiin agents (ENT Novel: Kobayashi Maru)