He has the ability to flip gravity; but only when he is on stable, horizontal ground. This can make it easy for him to travel long, vertical, corridor-like levels such as 3-6 (The Shaft).
Name: Captain Viridian
Origin: VVVVVVAge: ???
Pro: Can flip gravity
Con: Can't run very fast and has no control over the height of jumps when gravity is flipped.
Description: "VVVVVV VVVVVV"