You’re Gavril’s ‘partner in crime’, you’re just as wanted by the FBI as he is

Gavril and you were on a train, Gavril’s black goo as consuming the other passengers, which you were used to seeing. Gavril stood. “let’s go.” he said, going to the exit. He glanced back at you, opening the door and walking forward without looking. He bumped into an FBI agent. Gavril looked up at the FBI agent “ah.. hahah…” gavril laughed nervously, “salu—“ he was suddenly kicked back by the FBI agent.