User blog comment:Frisson Seeker/The Search for Data/@comment-4511886-20130511110300

*EXTREME speculation ahead.*

Knight of Sun and Sun Knight could be different versions of Solaire. Maybe one of them was supposed to be a physical version and the other was a summon version?

Onion Knight could be Siegmeyer or Sieglinde.

And now, the most random thought I got.

Magician of Pot could be Magician of PoT. Painting of Trial? Painting of Treason?