Anton Claude is Tony Stone 's right hand man and has been working with him and his mafia family from the beginning, but he later betrays the Stone family.
Anton Claude is Tony Stone 's right-hand-man and has been there for Tony since the beginning. He was present when Inferno's messenger met with Tony Stone when Inferno proposed a deal which will give the Melanie square, an area controlled by the Stone family, to Inferno. He even threatened the messenger to leave. He was again present during the meeting with Claudia that was an ambush to kill Claudia and Inferno agents; Ein was able snipe down Stone's men but was unable to kill Anton and Tony. When they returned they saw the dead bodies of Eva and Duke Stone, who were asassinated by Zwei. Inferno later bribes Anton to kill Tony. Anton accepts and kills Tony, and Simon Gant takes credit for it.
At first, he appeared to be extremely loyal to Tony Stone and his mafia family and talked to Inferno agents with disrespect, and even some times threatened them. However, it is later revealed that he wanted get out of the city and the mafia, and he worked for Infeno to kill Tony Stone.