An old man outside the Hellfire Chasm in the GBA and PSP versions of Final Fantasy I informs you that trespassers will be burninated.
In at least the DS English translation of Final Fantasy III, the boat you get from the Viking is called the Enterprise.
Biggs and Wedge: Biggs and Wedge are intentional shout outs to Star Wars, as they are Luke's wingmen in the first released movie. Their original appearance in North America had the names mistranslated as Vicks and Wedge in Final Fantasy VI and Chrono Trigger, but was corrected in Final Fantasy VII, VI and IX where the characters also appear.
