Whether the identity of the mouse in Slang Lawyer is a person or a group of people, we can hardly find any clues from the previous nine episodes. But it can be guessed that mice are not necessarily bad people, and those who look respectable are not necessarily good people, such as the mayor, such as the president of the old man.
Some people speculate that the reason why the rat has been secretly helping and manipulating the male owner is probably to use the male owner to expose the true face of those chaebols. Professor Xu was killed because he wanted to expose the true colors of these people. His paper is fatal evidence, and it has been obtained by the mayor.
Some people speculate that rats are an organization, or rats hold a huge organization with the same goals and beliefs. This organization has members from all walks of life. At present, there are rats in police and hospitals, and these people all have a mysterious tattoo mark.
Some people speculate that the big mouse is a framed justice organization, and they have been secretly fighting against the chaebol forces who do whatever they want. They know the shady things that the chaebol have done, so they want to tell the world about these evils. The mouse may not have cheated. After all, in the newly broadcast story, 1000 billion suspected of being cheated by Kong Zhixun is in the hands of the mayor. Is it possible that someone planted a lot of bad things on mice?
At the end of the ninth episode, the man finally wants to meet the big mouse. Just judging from the reaction of the man, the bearer seems to be an acquaintance he didn't expect. Some people say that he is a younger brother, while others speculate that he is a prison guard. Even if they are not real mice, they are probably members of the mouse organization.