Park Eun-jung's husband?

Attorney Lee Jong-geun was active as a first-class certified specialist prosecutor ('Black Belt') in the fields of multi-level marketing and quasi-banking during his tenure at the prosecution. However, after his retirement, controversy arose regarding preferential treatment for former officials and inappropriate representation when it was revealed that he received 2.2 billion KRW in high legal fees for defending cases such as the 1 trillion KRW 'Hustem Korea' multi-level marketing fraud case.
Isn't this outrageous behavior proof that the real Yoon is [the culprit]?