Kuvah'magh

The Kuvah'magh is a minor religious figure that is worshipped among a minority within the Klingon Empire. The followers believed that they would encounter their messiah elsewhere in space where he or she would be born. The followers of the cult left their fellow Klingon's and indeed even their home territory after they boarded D-7 class battlecruiser and reached the Delta Quadrant in their long journey.

There were several prophecies that surrounded this legendary figure one of which stated: "You would know me before I know the world." "You will follow in my footsteps before I have made them."

They encountered the USS Voyager who's Chief Engineer was pregnant with a half human and half Klingon child, who would be born much later and named Miral Paris. This child was believed to be the Kuvah'magh.

Star Trek Voyager series: Prophecy)

After Voyager returned to the Alpha Quadrant, more followers of this cult were discovered and its acolytes actively followed the exploits of Miral Paris. So much so, that they even joined Starfleet after Paris decided to follow in her parents footsteps in the Federation.

(Star Trek game: Online)

Note; in an alternate future timeline, Miral served as Kathryn Janeway's liason to a Klingon House however when she went back in time in Endgame she erased this future