Sorry, I used Indonesian version of Detective Conan from conanianscanlation.blogspot.com. So, in the fourth column, the conversation is :
Ran (speaking to Shinichi) : Shinichi...
Shinichi : .......................... (humming)
Vodka (probably speaking to Gin) : A, Aniki......
Here, we can see that Vodka terrified, and say to his "elder brother" (did you know? Gin is probably one of Vodka's elder brother) "A, Aniki..." he said. It means that the identity of Gin is somebody who had Aniki as his first name. Its just a theory that maybe we can see who is Aniki (Gin) from the Detective Conan manga and anime. It because Aoyama Gosho is slightly show us the identity of all the members of the Black Organization. For example, Gin, we can see that Aoyama Gosho put the real name of Gin, without our notice. Another examples, Rum, the assistant of Anokata (That person / Big Boss) was actually showed his or her (some theory believe that she is female, but other theory says that he is a male) appearance as both Asaka and Rum. So, this evidence make we need to re examine our Detective Conan copies.