Answer
Geta shared the rule of the Roman Empire with his father, Septimius Severus, and his brother, Caracalla. Their joint reign, known as the Severan dynasty, lasted from 198 to 211 AD. However, despite their familial ties, their relationship was marked by rivalry and tension, ultimately leading to Geta's untimely death at the hands of Caracalla, leaving Caracalla the sole ruler.