Teal'c's most notable feature is a golden tattoo found on his forehead, a sign that he once served the System Lord Apophis as First Prime, the most senior Jaffa rank.
Teal'ci on kõige silmatorkavam omadus on kuldne tätoveering tema otsaesisel, mis on märk sellest, et kord teenis ta süsteemiisand Apophise esimese peaministrina, see on Jaffade kõrgeim auaste.