The first time Thibaut Giret and Jason Whitehead II sat down and met their client, the client brought another person to the meeting. They weren’t expecting that.“For us, that was a surprise, because usually you have confidentiality with your client,” said Giret, a third-year student at the DePaul University College of Law.“The fact that he came with someone else creates confidentiality issues, so we got to deal with that, even though we were supposed to explain the business and [intellectual …