How (If it's possible) to put anything in the Base of the Player?

I want to put a folder called “Stats”, which is filled with IntValues, StringValues, everything, in the base of the player.

What I mean by “Base of the player” is this:

image
Snuggled in between these things.

Is this even possible? If not, where should I put my stats folder?

Can’t you just parent it to the player? EX (leaderstats):

game.Players.PlayerAdded:Connect(function(plr)
    local folder = Instance.new("Folder")
    folder.Name = "leaderstats"
    folder.Parent = plr
end)