I think they can do a thief Resistence, but it certanly won't be a pupeter, thiefs are swifts and with a suprising attack that you wouldn't expect, a Puppeter is actually the oposite, very slow and hardly moves since he uses others to help him in battle, similar to Bear mode in Beast Tammer, but better.
A puppeter would be better as a magican, maybe a style of outside of any group(like Jett, Bt and Zero), or in the Nova branch, since they are so unique seens more possible there, you havily uses Francis model who should be a magican.
Resistences use mechanical equipments to help em in battle, things that aren't dependent on spirit, magic or similar(like the explorer magican), it's cientific and something anyone could use.
