Logic had a troubled upbringing.  

His parents were drug addicts and his siblings sold drugs.  He has said he never had a birthday or Christmas.

He's a rich and famous rapper now.  He still talks to his dad on occasion, but when he does he sets clear boundaries when it comes to money.

"Last time when I was talking to me dad he asked for a million dollars," Logic said.  "F*ck no, I didn't give it to him.  He said 'I want a million dollars'.  I said, 'For what.' He said 'for my band so we can buy a house and make music.'

Logic went on to say he told his dad not to ask him for any more money.  So instead he asked him for a truck, which he also denied.