
Parody |

Are you looking for a general overview or a list for each group of related characters?
Generally: they took characters from the various Tales novels, so some of their relationships are reflected in the card designs.
Specifically: I haven't read most of the Tales novels and none of the ones I have read feature the characters shown in the blog, so I don't know any more than you. The Pathfinder Wiki entries for the various novels and characters might have some insight for you.