A bribe

You could also make him donate the money to shelters for single mothers or something?
You would make him pay, would let him know and don't profit yourself thus keeping integrity.

Okay dickface think about it like this

Would your grandmother want you to be rich, successful, and happy?

Yes, so take the money, and if you honestly are hurt so much by your fucking feefees, transfer it ALL to your mother

*snap*

>referring to your mom as mother

What an autist