Seam

Seam is the mascot of the Plasma Sword. After being hacked by Doctor Armstrong, he became self-aware and decided to run away on his own.

Appearance
Seam stands at the standard GPA stature. He has a gray head, with a jagged overbite that typical GPAs have. The jaw has a green light on the side. He wears blue glasses. Seam's body is black, with grey shoulder pads, white hands, and blue feet. He wields a brown cape, as well as a Plasma Sword.

Personality
As an advertisement for the Plasma Sword, Seam acts "edgy" a lot of the time. He's also shown to have a bit of an attitude, butting heads with Megagram, who takes the time to insult him. Seam also keeps a dragon.

Abilities
Seam holds incredible speed, being able to go from one end of a train car to the other in a second. He holds proficient skill with the Plasma Sword, using it for most of his attacks. Seam can also shoot out red spheres of energy for his attacks. In times of danger, he can teleport away and/or call upon his dragon.

History
Seam was created to advertise the Plasma Sword, even having his own cartoon planned called "Seamless". Some time later, during the time that the robot rebellion started, Dr. Armstrong hacks Seam to get him on his side. Seam becomes self-aware, but runs away. Seam can be seen in Caria Valley, before getting on his bike and leaving.

Spark later meets Seam in Caria City, in the front car of a military train. Spark freaks out over the fact that there seems to be dead soldiers on the ground, but Seam explains that they're unmanned drones. Seam is about ready to leave, but Spark, mistaking him for an evil robot, ends up annoying him enough to fight Spark. Upon losing to Spark, he teleports away, but not before sending his dragon on Spark.

Seam's later seen after Spark's transported to the secret hideout after defeating Romalo in the Tower of Eos. After everything's explained to Spark, Seam, Kerana, and Megagram fight the rogue robots on the ground while Romalo takes Spark to Megaraph Fleet.

Trivia

 * Seam's bike is a leftover from early development, as Spark would've been able to ride bikes. The concept was scrapped, and reworked into Seam's bike.