How much exactly did he steal from you? Come up with documentation and seek arbitration (not using a government court).

And, if you have proof he robbed you, and he refuses to give back your property, why not assassinate him? You're the one who apparently thinks he deserves punishment of some kind, and I might even agree if he refuses to return your property. At least killing him wouldn't violate the property rights of every other individual who'd fall prey to your "tax".

I, on the other hand, can't put a dollar amount on what he has stolen from me-- can't even really convince myself that he has (although, he does use the political means just like you do, which is bad enough).