Why won't this destroy when it hits a Part?

This is for a fireball thing, I'm trying to have it to detect what it touches, but it always just says Creator_Touch, even after it hits the part it doesn't say Part_Touch. Please, anything helps

function PartHit(Hit)
	local CreatorPlayer = GetCreator()
	if not Hit or not Hit.Parent or not CreatorPlayer or HitDelay or Part.Velocity.Magnitude < 8 then
		return
	end
	local character = Hit.Parent
	local humanoid = character:FindFirstChild("Humanoid")
	if not humanoid or humanoid.Health == 0 then
		return
	end
-- This is the part I can't get to work
	if Hit.Parent == CreatorPlayer.Character then
		print('Creator_Touch')
	else
		if Hit.Parent:FindFirstChild('Humanoid') and Hit.Parent ~= CreatorPlayer.Character then
			print('Player_Touch')
		elseif not Hit.Parent:FindFirstChild('Humanoid') then
			print('Part_Touch')
			Part:Destroy()
		end
	end
-- The end of it
	local player = Players:GetPlayerFromCharacter(character)
	if player and (CreatorPlayer == player or Functions.IsTeamMate(CreatorPlayer, player)) then
		return
	end
	HitDelay = true
	Functions.UntagHumanoid(humanoid)
	Functions.TagHumanoid(humanoid, CreatorPlayer)
	humanoid:TakeDamage(Damage.Value)
	for i, v in pairs(character:GetChildren()) do
		if v:IsA("BasePart") and v.Transparency < 1 then
			local Fire = FireSpread:Clone()
			Fire.Enabled = true
			local ParticleScriptCopy = ParticleScript:Clone()
			ParticleScriptCopy.Disabled = false
			ParticleScriptCopy.Parent = Fire
			Debris:AddItem(Fire, 3)
			Fire.Parent = v
		end
	end
	local PL = script.PointLight:Clone()
	PL.Color = PLColor
	PL.Parent = humanoid.Parent.Head
	Debris:AddItem(PL, 3)

	Part.Anchored = true
	Part.Transparency = 0

	for i, v in pairs(Part:GetChildren()) do
		if v:IsA("ParticleEmitter") or v:IsA("Fire") or v:IsA("Smoke") or v:IsA("Sparkles") or v:IsA("Light") then
			v.Enabled = false
		end
	end
	Debris:AddItem(Part, 1.5)
end

Part.Touched:connect(PartHit)

Am not sure whats happening exactly but, if you want to detect the ball hiting another player/part I would go about do this;

function PartHit(Hit)
local CreatorPlayer = GetCreator() --am guessing this gets the owner's character
local players = game.Players:GetChildren()
local done = false
for i=1,#players do
	if Hit.Parent == players[i].Character then
		if player[i].Character ~= CreatorPlayer then
		print("Player Touch")
		else
		print("Creator Touch")
		end
		done = true
	end
end
if done == false then
	print("Part Touched")
end

i like to refer to game.Players but that is just my preference. I am sure there are better ways of doing this but this is just one way. Hope that helped :)

also, in the future, giving more detail about what your making will help us help you sense we may be able to figure out more clever solutions.