local WalkAnimation = {5, 1, 9, 13}; --Key.Value == 1.
local function KeyDownMovement(Plr, directionToUpdate, Iteration)
    local Facing = plrInput:WaitForChild(Plr.Name).Actions.Facing; --Direction the character is facing.
    local plrFrame = proximityView:WaitForChild(Plr.Name); --Player's character frame position.
    local NewDirection = {
        plrFrame.Position - UDim2.new(0, 0, 0, 40);
        plrFrame.Position + UDim2.new(0, 0, 0, 40);
        plrFrame.Position - UDim2.new(0, 40, 0, 0);
        plrFrame.Position + UDim2.new(0, 40, 0, 0)
    }
    --Collision Check here.
    directionToUpdate.Value = 1; --Makes movement true.
    Facing.Value = Iteration; --Sets idle position for Key Up.
    while directionToUpdate.Value == 1 do
        plrFrame.Position = NewDirection[Iteration];
        wait(0.3); --Needs to be a var.
    end;
end;