Flying Pet [ROBLOX]

-- Flying pet script
-- EmeraldSlash, 18/11/15

function gen(char)
    local p = Instance.new("Part",game.Workspace)
    local plr = game.Players:GetPlayerFromCharacter(char)
    p.Name = plr.Name.. "Pet"
    p.Size = Vector3.new(2,2,2)
    p.CanCollide = false
    p.BrickColor = char.Head.BrickColor
    while p do
        wait()
        p.CFrame = CFrame.new(char.Head.Position + Vector3.new(2,2,0),char.Head.Position)
    end
end

function delete(name)
    local find = game.Workspace:FindFirstChild(name.. "Pet")
    if find then
        find:Destroy()
    end
end

game.Players.PlayerAdded:connect(function(p)
    p.CharacterAdded:connect(function(char)
        char:WaitForChild("Humanoid").Died:connect(function()
            delete(p.Name)
        end
        gen(char)
    end)
end)

game.Players.PlayerRemoving:connect(function(p)
    delete(p.Name)
end)