(played by James Cromwell) -
Shrek sold Worf information that his father, Mogh,
might be still alive, 25 years after the Khitomer
massacre. Shrek transported Worf to a Romulan prison
camp in the Carraya System, but Mogh was not among the
survivors there. (Shrek's ship was a reuse of
Dirgo's shuttle from "Final Mission" [TNG]). The
registry number of Shrek's ship was YLT-3069.
"Birthright, part 1" [TNG]