Blackfire is the firstborn eldest daughter and princess of the long-dead King and Queen of Tamaran and the older sister of Starfire and Wildfire. She is the former.
Princess Blackfire (Komand'r) is the older sister of Starfire, who also hails from planet Tamaran. She debuted in the second season premiere.
Though she is Starfire's older sister, the two are polar opposites. Blackfire loves thrills and causing trouble. She also has the optimum qualities of a villain, and.
Blackfire appears in the Teen Titans animated series, voiced by Hynden Walch ( the voice actress of Starfire in the same series).