I've noticed some instances of the phrasal "he or she" being used in this wiki. It may be worth swapping those instances for the epicene "they" instead, as it is more inclusive, up-to-date and certainly less clunky to read out loud. The Arachnid page is a good example here, since it currently uses the combined "he or she" and the plural "they". The 'Unnamed previous captain' entry in the Minor USS Orville characters category is also an example.
I would make an edit myself, but I am unfamiliar with the standards of this wiki and thus am writing this post instead.