Deman elKramo was a male Payav from the nation-state of Tralva on the planet Mestiko.

In 2293, Tralva was sent as the representative from Tralva to the Plenary Council. He was brash and outspoken, and always made certain there were cameras around as he posed awkward questions to the primary participants of the council. Nevertheless, Raya elMora appointed Deman as her deputy to the council during her absences. (TOS - Mere Anarchy eBook: Its Hour Come Round)