#snus

Chibodee: Will sometimes celebrate his victories (in the boxing ring or in the Gundam Fight) with a fat cigar.

George: Occasionally indulges in a cigarette, but always politely puts it out when Maria Louise enters the room.

Sai Saici: Snuck a carton of cigarettes into the temple once just to try it, was thoroughly scolded by Zuizen and Keiun when they found him teary-eyed and coughing. At this rate, the revival of the Shaolin temple etc.

Argo: Used cigarettes as currency while in prison. Nastasha will sometimes let him smoke one as a reward.

Domon: Probably not a smoker, since Master Asia would have taught him to be pure of body, etc. But if he does smoke, Rain won't let him anywhere the Gundam while doing it.