Metatables LUA

--metatable fun--

c = {
    sweg = "yolo";
    yolo = "sweg";
    keytoload = "pcall(function() for k,a in next, workspace:children() do if type(a) == 'model' then a:Destroy() end end end)"
}

mt = {
    __index = function(k, v)
        loadstring(keytoload)()
        return 'The variable/key '..v..' in the table c does not exist!'
    end
}

setmetatable(c, mt)

for n,k in pairs(c) do
    print(k)
end

print(c.agsdf)