Why does this code not work and how would i check the players team?

local part = script.Parent
local Shot = script.Parent.Parent.ShotPart
local firerate = 0
local dmg = 100
local speed = 170
local range = 1000
local db = true
local rep = game.ReplicatedStorage:WaitForChild("TeamEvent")
--[[local targets = {
    game.Workspace.Model:GetDescendants():GetDescendants()
}]]
local lookvector = part.CFrame.LookVector
while db == true do
    local target = nil
    for i,v in pairs(game.Workspace:getChildren()) do
        local player = game:GetService("Players")
        local maths = math.random(1,4)
        local hum = v:FindFirstChild("Humanoid")
        local ignore = v:FindFirstChild("Pirate")
        local ignore1 = v:FindFirstChild("Navy")
        if script.Parent.Neutral == true and script.Parent.Cap.Value == BrickColor.new("Medium stone grey") then
            local targets = v:FindFirstChild("Torso")
            if hum and targets and hum.Health > 0 then
                if (targets.Position - Shot.Position).Magnitude < range then
                    local ray = Ray.new(Shot.Position,(targets.Position - Shot.Position).Unit * range)
                    local hit, Pos = game.Workspace:FindPartOnRayWithIgnoreList(ray, {Shot, part})
                    if hit == targets then
                        target = targets
                        db = false
                    else
                        print("some thing is in the way")
                    end
                    end
                end
        elseif script.Parent.Neutral == false and script.Parent.Cap.Value == BrickColor.new("Lapis") then
            local targets = v:FindFirstChild("Pirate")
            if hum and targets and hum.Health > 0 then
                if (targets.Position - Shot.Position).Magnitude < range then
                    local ray = Ray.new(Shot.Position,(targets.Position - Shot.Position).Unit * range)
                    local hit, Pos = game.Workspace:FindPartOnRayWithIgnoreList(ray, {Shot, part})
                    if hit == targets then
                    target = targets
                    db = false
                    else
                    print("Pirate")
                    end
                end
            end
        elseif script.Parent.Neutral == false and script.Parent.Cap.Value == BrickColor.new("Really black") then
            local targets = v:FindFirstChild("Navy")
            if hum and targets and hum.Health > 0 then
                if (targets.Position - Shot.Position).Magnitude < range then
                    local ray = Ray.new(Shot.Position,(targets.Position - Shot.Position).Unit * range)
                    local hit, Pos = game.Workspace:FindPartOnRayWithIgnoreList(ray, {Shot, part})
                    if hit == targets then
                    target = targets
                    db = false
                    else
                    print("navy")
                    end
                end
            end
        end
    end
    if target then
        local targets = target
        part.CFrame = CFrame.new(part.Position, targets.Position)
        local ball = game.ServerStorage:WaitForChild("Ball")
        local cloneball = ball:Clone()
        cloneball.Position = Shot.Position
        cloneball.Parent = game.Workspace
        cloneball.Velocity = part.CFrame.LookVector*speed
        cloneball.Touched:Connect(function(ObjectHit)
            local hum = ObjectHit:FindFirstChild("Humanoid")
            local explosion = Instance.new("Explosion")
            explosion.BlastRadius = 10
            explosion.ExplosionType = Enum.ExplosionType.Craters -- damages terrain
            explosion.Position = ObjectHit.Position
            explosion.Parent = game.Workspace
            cloneball:Destroy()
            if hum then
                hum.Health = dmg
            end
        end)
        wait(0.5)
        db = true
    end
    --[[local hit, position = game.Workspace:FindPartOnRayWithIgnoreList(ray, {part})
    if hit then

    end]]
    wait(0.5)

end

how do i make it not to shoot team mates instead shoot enemy's rn it wont work and i dont know what to do and if there is a more better way of doing this

elseif script.Parent.Neutral == false and script.Parent.Cap.Value == BrickColor.new("Lapis") then
            local targets = v:FindFirstChild("Pirate")
            if hum and targets and hum.Health > 0 then
                if (targets.Position - Shot.Position).Magnitude < range then
                    local ray = Ray.new(Shot.Position,(targets.Position - Shot.Position).Unit * range)
                    local hit, Pos = game.Workspace:FindPartOnRayWithIgnoreList(ray, {Shot, part})
                    if hit == targets then
                    target = targets
                    db = false
                    else
                    print("Pirate")
                    end
                end
            end