A common gangster until he betrayed his employer and fled with his girlfriend. He is addicted to "Red Eye."

A serial pet thief and a great fighter. He changes his face through plastic surgery to evade authorities.

A fat and obnoxious criminal.

The maniacal leader of an eco-terrorist group called the "Space Warriors."

A major player in the "Red Dragon" crime syndicate and a key figure from Spike's past.

Former leader of the "Self Defense Volunteer Squad" on his final mission.

An unstable explosive-hauling trucker with a dragon tattoo.

A trio of space shuttle hijackers.

A small gang that operates on the streets of Venus.

A spirited young man who admires Spike's skills and wishes to become his student. To provide for his blind sister, Stella, he reluctantly works for Piccaro.

The satellite control program on the D-135 artificial satellite, or MPU as Ed calls it. Orbiting Earth, it draws strange shapes on the surface of the planet with powerful lasers.

A petty bank robber.

Alisa's new boyfriend. A young man who would do anything to protect his sweetheart.

A falsely accused war criminal. He fought alongside Vicious during the Titan War.

A genius who helped develop the hyperspace gates. He spends his remaining days senile, endlessly playing internet chess games.

A lowlife con artist who targets vulnerable women. Faye was one of his victims.

A slippery illegal mushroom dealer.

A crafty group of pirates that transfer computer viruses to ships via harpoon.

A serial bomber who uses explosive teddy bears. He bombs for a cause that no one seems to care about...

The leader of SCRATCH, a religious cult that believes in immortal life through uploading souls into cyberspace. He is the creation of Ronny Spanngen.

A man who works tirelessly to map Earth's ever-changing landscape. He is Ed's long lost father.

A Titan War veteran who lost his mind and plans to destroy the world, believing that it is a meaningless dream.