The dude that doesn't like Gin: Well... How about the 5th option then?
Jin and Pariston get attacked by him. Ging still fights back while escaping.
Ging uses Leorio's ability to attack them. Ging can't copy moves or abilities from others but the moment he gets hit by a "physical attack," he understands the concept of it and is able to use it.
Myunheru now agrees that Ging is the number 2 but he didn't like the fact that Ging tried to convince him with money.
Now everone agrees to accept Ging as the number 2, getting the money as well. However,Myunheru insists that Ging must listen to him on the battlefield.
Ging jokes a bit about it but agrees with that condition.