Name: Brion Markov
Identity Status: Secret
Maritual Status: N/A
Occupation: Hero, King
- River Tower Penthouse, Gotham City
Brion Markov is the current king of Markovia. When the country of Markovia was invaded by the usurper Baron Bedlam, Prince Brion was endowed with super powers by the science of Doctor Helga Jace in an attempt to repel Bedlam. With the powers of the planet Earth, (which includs gravity, earth control, lava blasts and superstrength) Prince Brion was aided in his efforts by heroes Batman, Metamorpho, Black Lightning, Katana and Halo. After Bedlam's attempts at usurpation was put down, Prince Brion moved to Gotham City where he learned how to better use his abilities unde the tutelage of Batman.
He has a sister, Teen Titan member Terra (Tara Markov). She is now deceased.
Geo-Force is currently a member of the Justice of America.