Metal Series

The Metal Series is a group of Robians and Robots created by Dr. Eggman.

Creation
Following the roboticization of Sally Acorn, Dr. Eggman decided to create a team of robots to accompany her on missions, including Metal Knuckles, Metal Tails and a new model of Metal Sonic. The team's first mission was to track down the traitor Snively Robotnik, who fled to the United Federation. (SU: #37)

Battle With G.U.N.
Mecha Sally and Metal Sonic were sent to distact G.U.N.'s forces (also counting E-123 Omega) so Dr. Eggman could find the trateres Snively. After an insharing battle Mecha Sally and Metal Sonic were called back to retreat by orders of Dr. Eggman. (SU: #38)

Debut of Team Metal
Team Metal (which is the robot anti equevallent of Team Fighters) was sent to New Mobotropilos to destroy Team Freedom so Dr. Eggman could concer the city with ease. In an typical tern of events Team Metal was destroyed by Team Freedom with a little unseen help from The Secret Freedom Fighters.

Early Models
Dr. Robotnik created a robot duplicate of Sonic called Pseudo Sonic to impersonate Sonic and find the secret location of Knothole for him. (StH: #9, #170, #185)

Dr. Robotnik had a series of Metal Sonics simlar, but inferior to the one seen in the Metal Series. He was later rebuilt by Sir Charles Hedgehog and renamed Shard to be a member of the Secret Freedom Fighters. (StH: #25, #86, #87, #238) (SU: #41, #43) (KCX)

Sir Charles Hedgehog and Rotor built an army of Metal Sonic Troopers to defend Knothole against Dr.Eggman when Sonic was believed to dead. They were created from technology reversed engineered from the original Metal Sonic. (StH: #157, #158, #159, #238)

Dr. Robotnik created Silver Sonic, a robot similar to Metal Sonic, to protect the Death Egg. (SQM: #3)

Dr. Eggman's first six versions of Metal Sonic were all identical to the Metal Sonic present in the Metal Series, but with varing levels of strength and abilitys in comparrison.(StH: #146, #147, #148, #149, #157, #191, #192, #195, #196, #230, #234) (FCS: #1) (SX: #40) (SU: #1)

Dr. Eggman created a series of Silver Sonics called Silver Sonic II and Silver Sonic III, the former to attack Station Square and the latter to protect the Death Egg Mark 2. (StH: #82, #85, #98, #225, #230, #231, 239)

Dr. Eggman created a robot duplicate of Scourge called Metal Scourge to assist Metal Sonic in defeating Sonic and Scourage. His design is identical to Metal Sonic, but is green in color and wears a leather jacket just like the one Scourage wears. (StH: #191, #192)

Dr. Eggman built a giant version of Metal Sonic called Titan Metal Sonic to destroy New Mobotropolis as a diversion to allow the damage Death Egg Mark 2 and his forces to retreat. (StH: #231)

Abilities
Each Metal series has abilities similar to it's organic counterpart such as Metal Sonic having similar abilities to the real Sonic.

Background Information
The Metal Series could be based off Marvel Comics The Enforcers due to Dr. Eggman anouncing his New Enforcers. The Charaters ever stand close to each other and strike a pose similar to Marvel Comics The Enforcers.