The Klingons are a humanoid warrior species that originated from the planet Qo'noS (pronounced Kronos), an M-class planet. One of the major powers of the galaxy, the Klingons were a proud, tradition-bound people who valued honor and combat. The aggressive Klingon culture had made them an interstellar military power to be respected and feared.

http://en.memory-alpha.org/wiki/Klingon

this will be in a star trek mod

http://www.minecraftforum.net/forums/mapping-and-modding/minecraft-mods/wip-mods/1443111-star-trek-mod