Brady Hoke's older brother Jon has been position coach in the secondary for the Chicago Bears. His corps is responsible for 11 of the Bear's NFL leading 13 interceptions. There is a long article highlighting Jon Hoke in the Chicago Tribune. LINK: http://www.chicagotribune.com/sports/football/bears/ct-spt-1012-bears-chicago--20121012,0,6380945.story
A few snippets from the article:
The Bears don't have a more animated position coach on staff. Hoke is firm and firmer when with players on the field in training camp. . . . It's not always an approach that works in the NFL.
"That is the way I was raised in coaching," said Hoke. . . "I had a guy tell me one time, and I do believe it: 'Encourage, correct, encourage.' ... When they come off and I am in their ear, sometimes it's correction and sometimes it's encouragement. It's always in that vein, though.
"Sometimes it's tough love. And people don't like to hear it. It's just human nature. We don't want to hear those things. But we have a wonderful group of players to coach, and we're extremely pleased with what they are doing so far."
"He does it because he cares about us and he treats everyone the same. I don't get any preferential treatment over a practice squad guy. He's hard on everybody. He's consistent all the way around."
This is only tangentially related to Brady Hoke, but you can certainly see some similarities in their coaching style.