Nope. Can't take a dead man to court for payment. I'd have to have 50% up front. Then I'd hire a hooker and let him leave here with a smile.

Sure! My weapon will be time.

Yes

If he had that much money he could go to the dignitas clinic in Geneva and die in relative luxury

I’d take the 10 million and just give him sleeping pills so he actually doesn’t die

I would require it to be paid upfront

No. I'm not going to Hell for 10 million dollars.

How will he do it after the fact?

No