sentences:  Although they appear reptilian, they are in fact marsupial and at least presumably mammalian, in nature.Ta'Lon (Marshall R. Teague, credited as Marshall Teague) is a Narn soldier and pilot who encountered Captain John Sheridan when they were both captured and held aboard a Streib vessel.After being forced into brief gladiatorial combat, they helped each other to escape and Ta'Lon returned to the Narn homeworld to recover from his wounds.