How do you delete all "LocalPlayers" without making them crash?

I've tried approaching this in many different ways:

game.Players.LocalPlayer:Destroy()

and

game.Players.LocalPlayer.Character:Destroy()

and

game.Players.LocalPlayer.Character.Head:Destroy()

Ps: I'm a beginner scripter who's just learned about "LocalPlayer" and feels like he should know all this, just for future reference.

Update: I decided to make the everything on the player completely transparent, and stopped his controls completely. Thanks for the help, anyway! You're more than welcome to try helping if you want :P

EDITED

local players=Game.Players
for i,v in ipairs(players:GetChildren()) do
          v.Character.Humanoid.Health=0
end --it appear in Script but not LoclScript,usually

Do what the other people said to do. Use Kick Instead because you can add a custom message to it.

#Kick Kick disconnects the Client from the Server. You can add a custom message instead of saying, "The game shut down" or something like that. I also like Kick since Kick is usable in Local and Normal scripts.

game:GetService("Player").Player1:Kick()
--Usable in Local and Server script
game:GetService("Player").LocalPlayer:Kick()

Kick("You have been kicked") --You can add a string value/text inside the parentheses for a custom kick message.

#Final Product These are different variations of one script.

##Kick when players Join ###Normal Script:

game:GetService("Players").PlayerAdded:connect(function(plyr)
	plyr:Kick("You've been kicked") --Edit "You've been kicked" for a custom text.
end)

###Local Script

game:GetService("Players").LocalPlayer:Kick("You've been kicked")

##Ban script ###Normal Script:

banned = {
["Player2"] = true,
["Player3"] = true,
["NAME_OF_PLAYER"] = true
} --You may add more

game:GetService("Players").PlayerAdded:connect(function(plyr)
	if banned[plyr.Name] then
		plyr:Kick("You are banned")
	end
end)

###Local Script

banned = {
["Player2"] = true,
["Player3"] = true,
["NAME_OF_PLAYER"] = true
} --You may add more

if banned[game:GetService("Players").LocalPlayer.Name] then
game:GetService("Players").LocalPlayer:Kick("You've been kicked")
end

##Kick after 30 seconds ###Normal Script:

game:GetService("Players").PlayerAdded:connect(function(plyr)
	wait(30) --Change 30 to different time
	plyr:Kick("You've been kicked")
end)

###Local Script

wait(30) --Change to different time
game:GetService("Players").LocalPlayer:Kick("You've been kicked")

Hope it helps!

#Extra In case you're wondering why this was happening, it's because of solo mode, In solo mode the client IS the server. So if you delete the client the server gets deleted too. This won't happen on the actual game though, it only shows up on solo mode.

game.Players.PlayerAdded:connect(function(player)
game.Players.LocalPlayer:Remove()
end
-- I tried Comment on me and tell me if it worked.