You could make a character fly.
To make a character fly, the character needs to have AT LEAST a mover and a jumper.
--HOW TO FLY--
To fly, you need to jump (or be in mid-air) then hold the up key.
--EXPLANATION--
The mover thinks your in a no gravity zone. Thus, making you fly. There is also a glitch making you fly, but that's not it. It's the mover.
To see it in action, see my "Flying Test" game.