Stand disappears when my player dies?

Okay, so if you are not familiar with "Stands", it is basically your ability and it is from the anime "JoJo's Bizarre Adventure"

I have an issue where when my character dies, the stand just disappears. I tried unsummoning the stand when the player dies but i had no success, i also tried manually moving it to a different location but for some reason it just doesn't work. Am I missing something?

Sorry if my coding is messy or such, this is my whole summoning script. I learned along the way and some of it may be inefficient or such.

local ReplicatedStorage = game.ReplicatedStorage
local AnimationsDir = ReplicatedStorage.Animations
local AnimFloatDir = AnimationsDir.Floating
local AnimEtcDir = AnimationsDir.Etc
local AnimGroundDir = AnimationsDir.Ground
local character = script.Parent

local TweenService = game:GetService("TweenService")

local function summonStand(player)
    if player.Character.Name == character.Name then
    print("starting stand summon")
    local standLoc = game.ReplicatedStorage.TempStands:FindFirstChild(player.Name)
    local stand = standLoc:FindFirstChild("Stand")
        local standVal = standLoc:FindFirstChild("StandSummoned")
        local obtained = standLoc:FindFirstChild("StandObtained")
        if obtained.Value == true then

    standVal.Value = true

    stand.Parent = player.Character
    wait(0.1)
    local hum = stand:WaitForChild("AnimController") -- Find the Humanoid
    local anim = hum:LoadAnimation(AnimFloatDir.Idle) -- It finds anything inside of the script that is "Animation" and loads it.
    anim:Play()
    stand.Head.Summon:Play()
        print("summoned")
    --  stand.HumanoidRootPart.CFrame = character.HumanoidRootPart.CFrame*CFrame.new(-3, 2, 3)
        weld = Instance.new("Weld")
        weld.Parent = stand.HumanoidRootPart
        weld.Part0 = stand.HumanoidRootPart
        weld.Part1 = character.HumanoidRootPart
            weld.C0 = CFrame.new(-3, -2, -3)

            local goal = {}
            goal.C0 = weld.Part0.CFrame:ToObjectSpace(weld.Part1.CFrame)
            goal.C1 = weld.Part0.CFrame:ToObjectSpace(weld.Part1.CFrame * CFrame.new(-3,1,2))
            local info = TweenInfo.new(.5)
            local tween = TweenService:Create(weld, info, goal)
            tween:Play()


        noCollisionConstraint = Instance.new("NoCollisionConstraint")
        noCollisionConstraint.Parent = character.HumanoidRootPart
        noCollisionConstraint.Part0 = stand.HumanoidRootPart
        noCollisionConstraint.Part1 = character.HumanoidRootPart

        noCollisionConstraint2 = Instance.new("NoCollisionConstraint")
        noCollisionConstraint2.Parent = character.Head
        noCollisionConstraint2.Part0 = stand.HumanoidRootPart
        noCollisionConstraint2.Part1 = character.Head

        noCollisionConstraint3 = Instance.new("NoCollisionConstraint")
        noCollisionConstraint3.Parent = character.Torso
        noCollisionConstraint3.Part0 = stand.HumanoidRootPart
        noCollisionConstraint3.Part1 = character.Torso

        noCollisionConstraint4 = Instance.new("NoCollisionConstraint")
        noCollisionConstraint4.Parent = character.HumanoidRootPart
        noCollisionConstraint4.Part0 = stand.Torso
        noCollisionConstraint4.Part1 = character.HumanoidRootPart

        noCollisionConstraint5 = Instance.new("NoCollisionConstraint")
        noCollisionConstraint5.Parent = character.Torso
        noCollisionConstraint5.Part0 = stand.Torso
        noCollisionConstraint5.Part1 = character.Torso

        noCollisionConstraint6 = Instance.new("NoCollisionConstraint")
        noCollisionConstraint6.Parent = character.Head
        noCollisionConstraint6.Part0 = stand.Torso
        noCollisionConstraint6.Part1 = character.Head

        noCollisionConstraint7 = Instance.new("NoCollisionConstraint")
        noCollisionConstraint7.Parent = character.HumanoidRootPart
        noCollisionConstraint7.Part0 = stand.Head
        noCollisionConstraint7.Part1 = character.HumanoidRootPart

        noCollisionConstraint8 = Instance.new("NoCollisionConstraint")
        noCollisionConstraint8.Parent = character.Torso
        noCollisionConstraint8.Part0 = stand.Head
        noCollisionConstraint8.Part1 = character.Torso

        noCollisionConstraint9 = Instance.new("NoCollisionConstraint")
        noCollisionConstraint9.Parent = character.Head
        noCollisionConstraint9.Part0 = stand.Head
        noCollisionConstraint9.Part1 = character.Head

        for i, v in ipairs(stand:GetDescendants()) do
            if v:IsA("BasePart") then
                v.CanCollide = false
                v.Massless = true
            end 
            end
        else
            print("not ready")
            end
    end
end

local function unsummonStand(player)
    if player.Character.Name == character.Name then
    print("starting stand unsummon")
        local standLoc = game.ReplicatedStorage.TempStands:FindFirstChild(player.Name)
        if player.Character:FindFirstChild("Stand")then
            local stand = player.Character:FindFirstChild("Stand")
            local standVal = standLoc:FindFirstChild("StandSummoned")
            local obtained = standLoc:FindFirstChild("StandObtained")
            if obtained.Value == true then
                standVal.Value = false
                stand.Parent = standLoc
                print("unsummoned")
                weld:Destroy()
                noCollisionConstraint:Destroy()
                noCollisionConstraint2:Destroy()
                noCollisionConstraint3:Destroy()
                noCollisionConstraint4:Destroy()
                noCollisionConstraint5:Destroy()
                noCollisionConstraint6:Destroy()
                noCollisionConstraint7:Destroy()
                noCollisionConstraint8:Destroy()
                noCollisionConstraint9:Destroy()
                end

                end
            end
        end


local function standDie(player)
    local stand = player.Character:FindFirstChild("Stand")
    stand:Destroy()
    -- repeat
    --  warn("Waiting...")
    --  wait(0.1)
    --until player.Character:WaitForChild("Humanoid")
    --local standName = ReplicatedStorage.Standstore:FindFirstChild(player.name)
    --local newStand = ReplicatedStorage.Stands:FindFirstChild(standName.Value)
    --local newStandModel = newStand:Clone()
    --newStandModel.Parent = ReplicatedStorage.TempStands:FindFirstChild(player.name)
--  print("done death cycle")
end

game.ReplicatedStorage.Functions.SummonStand.OnServerEvent:Connect(summonStand)
game.ReplicatedStorage.Functions.UnsummonStand.OnServerEvent:Connect(unsummonStand)
game.ReplicatedStorage.Functions.StandDie.OnServerEvent:Connect(standDie)

Thanks!