I, Jonathon Pearson, am a dedicated Star Trek fan, in particular TNG and TOS.
My primary area of interest is Tos and TNG (cultures, characters and so on...). I would like to say that I enjoy DS9, Voy and ENT as much, but they cannot compare to the superior series. Ferengi, Romulans and the Borg are of my expertise: I have read and studied them; their ships; their way of life and of course their characters. In particular temporary Grand Nagus Quark and Grand Nagus Zek for the Ferengi. The Borg Queen and Lore for the Borg. Xarian Dor, Durjik and the Tal Shiar for the Romulans.