- Marcus

Age: Unknown
Zoid:
    Dark Horn
    Iron Kong
Allegiance: Guylos Empire (Major)

Character Summaries:

    Marcus is a fairly low ranking soldier in the Imperial Army. He's got a horrible disposition and in his determination to rise in rank, often commits criminal crimes and treason to try to impress the Prime Minister.

    Aside from these crimes, Marcus is also in communication with Ex Military, the Desert Alcabalino Gang. He offers them occasional mercenary jobs, and has used the gang to prompt wars between the two armies. He even later betrays them and refuses to take responsibility, or admit that he was the one to issue the orders. His horrible disposition eventually leads to his demise at Mount Osa Base, when he refuses to heed Schubaltz' advice.

- Zoids

Dark Horn: Marcus' original Zoid was the Dark Horn. This machine was piloted along side Schubaltz' Iron Kong on the front lines, and went to fight at Mount Osa base. Unfortunately, he was forced to retreat by Schubaltz when the Gojulas was deployed, and their forces quickly overwhelmed. Starting at Episode 18 he is no longer seen piloting this Zoid.

Iron Kong: ... This probably isn't the best picture in the world, but in Episode 18 (the last episode that Marcus appears in,) he is seen piloting a standard Iron Kong, with standard equipment and color scheme. He takes this Zoid into the depth of Mount Osa base, ignoring Schubaltz' warnings about a foreseeable trap. His last moments are spent trying to tell his soldiers that anyone that tries to run away will be destroyed, and then his Iron Kong is promptly blown up.