A is for Art. Commander Data enjoyed painting during his time aboard the Enterprises-D and -E. B is for Beagle. Captain Archer enjoyed playing with his Beagle, Porthos, in his spare time. Just don't feed him any cheese. C is for Cardassians. They spent much of the 24th century in direct or indirect conflict with the Federation and other powers. D is for Dominion, the rulers of the Gamma Quadrant. E is for Eggs. Will Riker kinda sucked at cooking them into an omelette. F is for Fencing. Guinan and Picard shared a few matches on the holodeck. G is for Gowron. Chancellor of the Klingon High Council for almost a decade. H is for Heisenberg compensators. Vital component of the transporter system. I is for Io. A moon of Jupiter. One of the first NX warp tests in the 2140s catastrophically failed near Io. J is for Janus VI. Homeworld of the Horta. K is for Klaang. He was the Klingon who crash landed near Broken Bow, Oklahoma and made official first contact with Earth humans.