Hanna Linden is a senior partner working for Infeld Daniels, and Karp's ex-girlfriend who uses Franklin's affections to get back at Damien.
Infeld has stated he sees her as running the future of his law firm when he decides to eventually step down as managing partner. Linden was a member of the ROTC and following her time in law school, she served in the United States Navy as a JAG attorney for a year. In "Coffee and Cream" Jared mentions that she left for a better Senior Partnership at Buget and Towne Law Firm.