The Galactical Invader

Character in above(from left): Sgt. Striker ; Gen. Crusher.
Character in the middle: Emperor Vertus.
Character in below(from left): Lt. Blaster ; Pvt. Stinger ; Col. Butcher.

Sgt. Striker : This member of the Galactical Invaders remembers almost every single thing he ever destroyed.
Gen. Crusher : The Galactical Invaders' strongest. Once he gets angry he won't stop until he has destroyed a planet.
Emperor Vertus : A mysterious animal that came to earth millions of years ago. No one knows its true form...
Lt. Blaster : One of the Galactical Invaders. He will complete his mission no matter what the cost.
Pvt. Stinger : The Galactical Invaders' vanguard. He loves sharp objects and is good at attacking from behind.
Col. Butcher : The craziest member of the Galactical Invaders. He just wants to slice everything.