Questions so far:
- Who is Wiseman, and how does he know Fei?
- Ramsus seems to recognize Fei's fighting style, as well as the red-haired man. What is their relationship?
- A character very similar in appearance to Vanderkaum appears in Xenosaga, even having an almost identical name (Vanderkam).
- Wiseman's name is another reference to the three Magi (wise men) who visited Jesus after his birth.
- Ramsus' name may be a reference to Ramses, the name of several Egyptian pharaohs (including the one who had enslaved the Hebrews, later to be freed by Moses).