Why does this Player NPC Removing dosen't work?

So Recently I started Making a game and I made a working NPC Spawning when the player joins but when he leaves his npc still stays there So.. I made a removing script for it aswell but it does not work can someone help me here:

Working Part:

local npc = game.ServerStorage.NPC

game.Players.PlayerAdded:connect(function(plr)
    npc:clone().Parent = game.Workspace
    wait(0.1)
    local npcr = game.Workspace.NPC
    npcr.Name = plr.Name..' Figure'
end)

Broken Part:

game.Players.PlayerRemoving:connect(function(plr)
    local npcremove = game.Workspace[plr.Name..' Figure']
    npcremove:Destory()
end)