I honestly had no idea other people cosplayed from Baccano. I have a small group that does Nice, Chane, and Czeslaw (random casting, yeah) and in the 3 times I've used the cosplay, two people have recognized Nice and at least one thought I (Czes) was cosplaying from Doctor Who. Kind of discouraging, but hey, being repeatedly shot by a guy selling t shirts made up for it.
Unfortunately I've lost a ton of weight, so everything looks gigantic on me. I'm waiting a little longer to see if I regain weight, then as the con draws nearer I'll just take everything in.