Suits is returning this week and now Aaron Korsh is previewing what is ahead in the next half of the season.

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On Wednesday, Aaron Korsh sat down for an interview with The Hollywood Reporter to discuss what is to come in the second half of season 4 of USA's hit series Suits.

Korsh is the creator and showrunner of the show, and he said the back half of the season is set up as viewers learn how Jessica reacts to Louis' power move, where Mike gets "Litt up," and how each of the players react to upcoming events.

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When asked when they knew Louis would find out Mike's big secret and how it would play out the rest of the season, he said: "Once we decided for sure that Louis was going to leave the firm, the way to bring him back was always to let him figure out Mike's secret...With Mike, we let him go for a long time, so a way to shake that up was for in the next episode to learn that Louis not only comes back, but he's a name partner."

Korsh was also asked about some of the arcs that viewers would see in the remaining episodes of season four.

"The first episode back focuses on the question of, Will Louis be named partner?" he said. "Beyond that, the ramifications of his behavior on the partners is really the focus while weaving in a flashback episode that kind of informs Louis and Harvey's relationship and sheds a little bit of light on Mike's past."

Korsh also said to expect a little less focus on the firm power dynamics and mroe on the care relationships this season.

"We tried to focus a little less on the firm power dynamics and more on the core relationships in the last six, and I feel in all of the back six and in part the last three we tried to shine a light on things that we haven't necessarily shined a light on before. And I feel like we end the season with a major shakeup that you may or may not see coming."

Suits returns Wednesday at 10 p.m. on USA Network, and has already been renewed for a fifth season.