Ronan the Accuser

Ronan the Accuser is a character and the main antagonist in Guardians of the Galaxy. Ronan was portrayed by Lee Pace.

Early Life
Ronan came to hate Xandarian culture for wiping out generations of his family and came to ally himself with Thanos. Under the mad titan's orders, Ronan killed Drax's wife, Hovat and their daughter, Kamaria.

He also helped train Gamora and Nebula.

Guardians of the Galaxy
Ronan tasks Nebula, later Gamora to go to Xandar and steal the orb from Peter Quill. Drax the destroyer notified Ronan of where they were hiding, but this ultimately led to Gamora and Peter getting kidnapped by Ravagers.

After learning the orb contains an infinity stone, Ronan betrays Thanos and goes to wipe Xandar out for himself. However, his plans were foiled by the Guardians of the Galaxy and their allies after he was killed by the Infinity Stone by Peter, along with the other Guardians of the Galaxy.

Family

 * Unnamed father
 * Unnamed grandfather
 * Unnamed great-grandfather