How to get player name in remote event?

I got a tool that has this script in it:

script.Parent.Activated:Connect(function()
	game.ReplicatedStorage.ToolUseEvent:FireServer()
	wait(1)
end)

This tool lays in player's backpack by default.

And i got a server script:

game.ReplicatedStorage.ToolUseEvent.OnServerEvent:Connect(function(Player)
	local Soda = game.Players.Player.Backpack --here is the problem
	if Soda.RegularSoda then
		Player.leaderstats.Sugar.Value = Player.leaderstats.Sugar.Value + 1
	end
end)

I need to check if players has a tool called RegularSoda to give him sugar. That is some sort of anti exploiting.