Read more about Geist at: Wikipedia

Official Site: Manga Entertainment

is an anime and manga about a post-apocalyptic world.

Geist (the main character) is MD-02, a Most Dangerous Soldier, genetically engineered to function as a killing machine, but every one of the MDS units went homicidally insane. As a result Geist was placed in suspended animation in a stasis pod orbiting the planet Jerra until it crashed several years later, awakening him and bringing him into another war on the planet.

The Regular Army of the planet Jerra has been locked in a bloody civil war with the rebellious Nexrum Army, who believe that Earth should not be involved in governing its extraterrestrial colonies. The war has left most of the planet's infrastructure in rubble and has killed countless numbers of people. In response to the Nexrum's more advanced weapons, the Jerran Army developed the Most Dangerous Soldiers, which turned out to work too well; the MDS units attacked everyone, including their allies. One such soldier, MD-02 "Geist", was ordered placed in suspended animation aboard a stasis satellite and launched into Jerra's orbit.

After several years, Geist awakens after the stasis satellite crashes on Jerra. In a desolated city, Geist discovers a group of bandits, whose leader kills a stray soldier wearing a powered suit. Geist confronts the bandit leader over acquiring the dead soldier's suit. In a fight to the death over the suit, Geist slices off the leader's arms before impaling his combat knife through his skull. Vaiya, a female bandit, is attracted to Geist's strength, but other than her knowledge of both armies' activities, Geist shows no desire for her. The bandits spot a Jerran mobile fortress being attacked by Nexrum forces and find it as an opportunity to save the fortress for a price. Geist and the bandits form an uneasy alliance with the Jerran forces led by Colonel Krutes (Geist's former superior) before participating in a mission to stop the Jerran doomsday weapon "Death Force" from activating. Death Force's countdown commenced shortly after the president of a Jerran country was assassinated. Its purpose is to annihilate all life forms on Jerra without discrimination.

Geist has not been a contender in any CBUB matches.