The body is from
G.I. Joe Retro Snake Eyes Commando

The head is from GI Joe Rise of Cobra Air Commando. You could use a AVAC or Swamp viper head

For the rocket jet pack and harness G.I. Joe The Rise of Cobra GENERAL CLAYTON 'HAWK' ABERNATHY

GI JOE Plague team members are real easy to make and most of them will involve little painting work. The only painting needed for Velocity is the head which will need a dark grey nato black shade.

If you want to avoid doing too much painting and stressing about paint coming off on the arm and leg joints etc it is better to try and use a body which has the plastic moulded in the colour.

The Air Viper Commando head does not fit tightly on the snake eyes body it will be very loose to fix this you can either put a tiny bit of tissue paper inside the air viper head that make the fit tighter, smoother and paint over the joint so no white can be seen. You can just glue it or put paint on the joint. You can also buy Polly Plastics Heat Moldable Plastic Sheet to melt over the snake eyes with a hair dryer/heat gun that will make the ball joint to make it bigger to fit the air viper whole tighter.

Velocity is an A.V.A.C. who serves as a member of Cobra's Plague Troopers. He is equipped with a personal jetpack system. He climbed the ranks to become an A.V.A.C. and earn the right to pilot a Firebat, becoming the best pilot in Cobra, second only to Wild Weasel. He is well liked by the rest of Plague due to his friendly personality and sense of humour.

Cobra start recognising that perhaps throwing huge waves of of faceless troopers at his enemies was not the way to finally defeat the GI JOE team. Cobra Commander instead tried to duplicate their success by forming his own equivalent team of specialists, like the original GI JOE 13. Cobra draws from the various Cobra forces and only the best of the best of Cobra force's make it into THE PLAGUE.